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Water stop Product List and Ranking from 38 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.

Water stop Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.

  1. ガデリウス・インダストリー Tokyo//Industrial Machinery
  2. セイクングループ Aichi//Industrial Electrical Equipment
  3. Nitto L Materials Osaka//Building materials, supplies and fixtures
  4. 4 Fuji Kogyo Co., Ltd. Tokyo Head Office Tokyo//Trading company/Wholesale
  5. 5 船山 東京本店 Tokyo//Trading company/Wholesale
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Water stop Product ranking

Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.

  1. Replace sandbags! Easy-to-install flood barrier "Box Wall" Nitto L Materials
  2. [Flood and Inundation Measures] Flood Barrier "Boxwall" ガデリウス・インダストリー
  3. Removable water stop board "Flood Stopper" Fuji Kogyo Co., Ltd. Tokyo Head Office
  4. Immediate response to sudden flooding! A water stop board that can be installed even after flooding has begun! セイクングループ
  5. 4 Waterproof box, watertight plate ダイクレ

Water stop Product List

61～90 item / All 134 items

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Use Swedish-made flood barriers that don't require sandbags for flood prevention!

Use Swedish-made flood barriers that don't require sandbags for flood prevention!

Numerous achievements in Europe. A reusable water barrier that replaces sandbags.

The INERO water barrier was developed in Sweden and is a reusable water barrier adopted in various parts of Europe. It stands independently by simply connecting the units on the ground, eliminating the heavy labor associated with traditional sandbag work. After flooding, it can be cleaned and reused, achieving both waste reduction and cost savings. This trusted solution, which has been active in European government offices, factories, and logistics facilities, will also be introduced in Japan. It protects a wide range of locations, such as in front of factory and warehouse shutters and entrances to commercial facilities, from sudden heavy rain and internal flooding.

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Use reusable Swedish flood barriers for flood prevention!

Use reusable Swedish flood barriers for flood prevention!

Reusable water stop board. A new concept replacing sandbags, highly rated in Europe!

INERO is a reusable water barrier originating from Sweden, and it is being implemented in disaster prevention sites across various European countries. Installation requires no tools and can be done in a short time with a small number of people. After flooding, it can be collected, cleaned, and dried for repeated use, achieving significant cost savings and reduced environmental impact compared to traditional sandbags. By starting its introduction in Japan, it presents a valuable opportunity to incorporate the latest European disaster prevention technology. It is ideal for factories, logistics centers, and municipal disaster preparedness stockpiles, and it is a groundbreaking product that brings sustainable flood prevention measures to Japan.

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Immediate response to sudden flooding! A water stop board that can be installed even after flooding has begun!

Immediate response to sudden flooding! A water stop board that can be installed even after flooding has begun!

Quick installation possible; immediate response to heavy rain. Trusted flood barriers from Europe are now in Japan.

INERO is a reusable flood barrier that originated in Sweden and has gained trust across various parts of Europe. It stands independently by simply connecting units together, allowing for the rapid establishment of a flood protection line in a short amount of time. It can be deployed by a small team of 2 to 4 people and is effective for emergency responses during sudden heavy rain or at night. It can be installed not only as a preventive measure before flooding occurs but also after flooding has begun. Compared to traditional sandbags, it can be set up overwhelmingly faster, preventing operational shutdowns and asset damage. This flood prevention solution, which is now being introduced in Japan, will protect factories, warehouses, commercial facilities, and local government sites.

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Water-barrier-Gate

Water-barrier-Gate

If flooding seems likely, the common countermeasure is heavy sandbags! However, sandbags are insufficient in terms of labor and time! This is a groundbreaking product that addresses such shortcomings.

The Wate-barrier-Gate has a double structure consisting of an upper sheet and a lower sheet, and the flow between the two sheets prevents the lower sheet from sliding due to the weight of the water accumulated in the lower sheet and the friction coefficient. Additionally, both ends of the Water-Gate are sewn with Velcro fabric, allowing for connections of several tens of meters. Installing it before a "guerrilla downpour" does not obstruct the passage of people or emergency vehicles. (Benefits) Reduced installation time - no construction required - small storage space is sufficient - cheaper than water stop boards - lighter than water stop boards and sandbags - no maintenance required - effective against internal and external flooding - effective for "firefighting water supply" by firefighters.

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Super Water Stopper 2 <Magnet Type / Support Type>

Super Water Stopper 2 <Magnet Type / Support Type>

Installation is one-touch! Water stop performance is equivalent to the highest JIS standard grade Ws-6.

We would like to introduce the "Super Water Stopper 2" in both the magnet type and the support type that we handle. The "magnet type" is easy to install and has minimal impact on the appearance during normal times. Installation is a one-touch process, simply attaching the magnet. The "support type" allows for custom design of the side supports since they are designed in-house, enabling design tailored to the width. 【Magnet Type Features】 ■ Installed in 5 seconds with one touch ■ No installation work required ■ Width can be adjusted through connection *For more details, please download the PDF or feel free to contact us.

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You who protect yourself.

You who protect yourself.

Our home's breakwater Compact water stop board, you who protect yourself.

This is a compact water stop board. It is easy to install, allowing you to simply place it at your entrance to protect your home or office from flooding. (Water pressure-based water stopping) The sponge (packing) on the bottom surface is made of a material that increases water-stopping ability when compressed. When water flows and accumulates on top of the water stop board, the sponge on the bottom compresses due to the water pressure, achieving high water-stopping capability. Additionally, it stays in place without being swept away by a certain amount of water flow due to being pressed against the bottom by the water pressure. (Strong and highly water-stopping connection structure) The connection of the water stop boards does not require special parts like clamps; it is done through an interlocking claw structure between the main bodies. The original design shape not only facilitates easy installation but also considers sufficient strength. Furthermore, the sponge at the overlapping parts of the water stop boards maintains a compressed state, enhancing water-stopping ability. - Instead of sandbags: The water-stopping capacity is one thirty-third that of sand (does not guarantee complete waterproofing). - Lightweight and easy to install: Weighing 1.5 kg per board, it is easy to carry and install. - Can be stacked for storage: Neatly stored! After use, it can be stacked for compact storage.

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Sewer Pipe Inspection and Repair Water Replacement System - Exstopper

Sewer Pipe Inspection and Repair Water Replacement System - Exstopper

The Extopper is a bypass system using a shut-off plate and temporary pipe designed to facilitate water replacement during inspection and repair within pipelines.

The conventional method uses sandbags, which are not sufficient for water stopping, and the installation and costs of submersible pumps, etc., are high. The Exstopper is a product that enhances the water-stopping ability and workability that were problematic during the water replacement phase of the conventional method. It fixes the water-stopping plate inside the pipe and drains using a temporary pipe.

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Shut-off plate "Bi Shut"

Shut-off plate "Bi Shut"

Easy-to-install flood prevention! Even if it leaks, you can wipe it up with just one towel.

"Bi-Shut" is a flood barrier that can be installed in various locations and allows for the opening and closing of doors even after installation. It requires only simple construction by installing hardware at the opening, making it possible to install in places with only one entrance. Additionally, it can be stacked on top of each other while monitoring the water level situation. It can be adjusted to your desired size, so please contact us. 【Features】 ■ Can be wiped away with just a towel even if it leaks ■ Can be installed in various locations and allows for door opening and closing after installation ■ Simple construction by installing hardware at the opening ■ Can be installed in places with only one entrance ■ Can be stacked on top of each other while monitoring the water level situation *For more details, please refer to the PDF document or feel free to contact us.

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Water stop board replacing sandbags Boxwall BW52

Water stop board replacing sandbags Boxwall BW52

A next-generation emergency flood protection system that protects against flooding simply by being placed on the ground, replacing sandbags.

Just place it on the ground to protect against floods Next-generation emergency flood protection system as an alternative to sandbags Achieve emergency flood protection with easy installation by simply combining products! - Lightweight and easy to install - No special tools required. Can be laid out just by placing it on the ground - Utilizes water pressure to block floods (no fixing required) - Easy assembly for hassle-free installation - Compact storage for easy management

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Water stop board replacing sandbags Boxwall BW102

Water stop board replacing sandbags Boxwall BW102

Heavy sandbags are unnecessary; a 1-meter water stop panel that provides peace of mind even during torrential rain.

Quickly respond to sudden heavy rain and other emergencies! This is a next-generation flood protection product that can be easily installed. No tools are required; just place it down for easy installation. It can be deployed over a wide area in a short time. It can stop water up to a height of 1 meter.

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Simple Type Water Stop Board "Flood Guard F"

Simple Type Water Stop Board "Flood Guard F"

Prevent flooding from heavy rain and other causes! Can be stored in a space-saving manner.

"Flood Guard F" is a simple water barrier designed to prevent flooding caused by typhoons and sudden heavy rain. Made of lightweight and high-strength ABS resin, it can be installed quickly and is effective in emergencies. When not in use, it can be stacked for storage, allowing for space-saving storage. Please feel free to contact us when you need assistance. 【Features】 ■ Two types: Maximum water stop height of approximately 51cm for the "F50 series" and approximately 81cm for the "F80 series" ■ Curved types "FN50/80・FW50/80" can be installed on curves ■ "FT50/80" can be adjusted to the best size from end to end of the installation area ■ "Double water stop" prevents leaks from the early stages of flooding *For more details, please refer to the PDF document or feel free to contact us.

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【Examples of Water Stop Board Installation】Same water stop performance regardless of who installs it!

【Examples of Water Stop Board Installation】Same water stop performance regardless of who installs it!

Just slide the panel into the frame! Anyone can install it using the same method, so you can install it with confidence.

We would like to introduce a case study (feedback) of the "Water Shutter" that our company handles. There have been concerns that the currently used flood barriers are misaligned due to different installation positions by various individuals, and issues such as excessive leakage from the installed barriers, which were not properly secured. "After introducing the Water Shutter, we can insert the panels along the frame, so there is no misalignment or increased leakage due to different individuals. Anyone can install it with the same method, providing peace of mind." [Case Overview] ■Challenges - The currently used flood barriers can be easily installed with magnets or by turning a handle, but there are concerns about misalignment due to different installation positions by various individuals. - When it seemed that there was excessive leakage from the installed barriers, it turned out that the panels were misaligned and not securely fixed. ■Reasons for Adoption - Simple operation of inserting panels along the frame. - No misalignment or increased leakage due to different individuals. *For more details, please feel free to contact us.

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【Examples of Stop Water Board Installation】 Can be installed in the sloped areas leading underground.

【Examples of Stop Water Board Installation】 Can be installed in the sloped areas leading underground.

Installation is possible even in unstable locations! We will introduce our track record of installations on sloped areas.

Our water barrier product, the "Water Shutter," is designed in-house, allowing for flexible responses. We can provide proposals leveraging our experience as a floodgate manufacturer. Here are some examples of where our product has been implemented. 【Case Overview】 ■ Adopted Product - Water Shutter ■ Challenge - Other companies refused to install it in sloped areas. ■ Reason for Adoption - The installation method of the water barrier is flexible. - Although there may be some height differences, they are minimal enough to ensure that the underside of vehicles does not scrape. *For more details, please feel free to contact us.

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【Case Study of Water Stop Board】 Installation is possible without removing obstacles in front of factory shutters.

【Case Study of Water Stop Board】 Installation is possible without removing obstacles in front of factory shutters.

It can be flexibly proposed since it can be adapted from the design according to the installation location!

We would like to introduce a case where our "Water Shutter" was implemented at a certain factory in Gifu Prefecture. There were instances where warning poles were installed in front of the factory's shutter, but with conventional products, they had to be removed. During the implementation, we were able to avoid the poles and other obstacles using corner support posts, which eliminated the need for unnecessary construction arrangements. 【Case Overview】 ■ Challenges - Warning poles were sometimes installed in front of the factory's shutter, necessitating their removal with conventional products. ■ Reasons for Adoption - We were able to avoid the poles and other obstacles using corner support posts, so there was no need to arrange for unnecessary construction. *For more details, please feel free to contact us.

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[Case Studies of Water Stop Boards] We propose various storage solutions that save space!

[Case Studies of Water Stop Boards] We propose various storage solutions that save space!

Utilize small spaces and dead spaces for storage! Waterproofing is also perfect.

We would like to introduce a case study of the "Water Shutter" that our company handles. We have received the following opinions regarding the storage location of the product: "Conventional water stop boards from other companies have handles on the front panel, making it impossible to stack them for storage and taking up space. Therefore, we were considering a product that could be stored more compactly. It would be reassuring to have a cover for outdoor storage." "It can be stored using limited spaces or dead spaces, so there's no need to worry about storage locations!" You want to store the water stop board close to where it will be installed, right? The Water Shutter effectively addresses such concerns. *For more details, please feel free to contact us.

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Water shutter created by a sluice gate manufacturer.

Water shutter created by a sluice gate manufacturer.

NETIS registration. Easy and fast installation with a height of 2m and unlimited width! High water resistance performance prevents flooding from typhoons and sudden heavy rain. Custom heights of approximately 3m are also possible.

NETIS Registration Number: KT-230274-A The "Water Shutter" is a high-performance and easy-to-handle water barrier (waterproof board) that can be assembled by one person in about 10 minutes if the width is 5m and the height is 50cm. It has passed impact tests by colliding a weight of 53kg, simulating driftwood during flooding, from a height of 1.15m. It is widely adopted as a product to prevent flooding in facilities where water should not enter during disasters. Custom products are available for heights over 2m, up to about 3m (not subject to NETIS). 【Features】 - Utilizes a hollow structure aluminum panel. Very simple and weighs only 2.8kg per meter. - Achieves high water resistance by leveraging the know-how accumulated over many years as a floodgate manufacturer. The standard product has a leakage rate of 0.4L per square meter per hour, corresponding to the highest rank of Ws-6 in the JISA4716 leakage rate classification. - The use of an intermediate frame (removable) allows for unlimited width openings. *For more details, please download the PDF document or feel free to contact us.

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Case Studies of Water Stop Board Introduction: Comprehensive Support from Design to Construction

Case Studies of Water Stop Board Introduction: Comprehensive Support from Design to Construction

Centralized management of cumbersome interactions! With our own design department and construction capabilities, we can respond quickly!

We would like to introduce a case study of our water barrier "Water Shutter." ~Q&A~ Q: I inquired about water barriers from other companies and requested a rough estimate, but there are additional construction costs besides the water barrier installation, and I am unsure of the actual expenses, which is troubling. A: Our company provides full support from on-site surveys to product design and installation, so we can consistently present complex details such as having separate contractors for the installation and separate estimates for wall fabrication. 【Product Installation Overview】 ■ Product Details: H377 (2-panel) ■ Building: Certain factory office ■ Installation Location: Entrance, inside installation ■ Region: Shizuoka Prefecture *For more details, please download the PDF or feel free to contact us.

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[Presenting Construction Case Studies!] Lightweight! Strong! Removable Water Stop Board 'Flood Stopper'

[Presenting Construction Case Studies!] Lightweight! Strong! Removable Water Stop Board 'Flood Stopper'

NETIS Acquisition [Total damage amounting to hundreds of millions of yen! No prospect for factory reopening!] Prevent your company’s crisis by installing a 'Flood Stopper' before disaster strikes!

The "Flood Stopper" is a water barrier (waterproof board, flood prevention board) suitable for flood damage prevention in homes and underground facilities. It requires no plumbing or electrical work, making it low-cost and quick to install. Each panel is lightweight, allowing a single woman to carry it. It can be set up at one entrance (height 86cm, width m) in about 5 minutes, which is very fast. You can choose from heights ranging from 21cm to 2m to suit the installation location. It can also be set up as a single layer (height 21cm) as a substitute for sandbags, and it is easy to step over. The panel shape is designed not only for water stopping (waterproofing) but also to withstand impacts from floating debris. It can handle impacts of about 60kg without any issues. 【Features】 ■ Easy to store ■ Height adjustable ■ Quick assembly time ■ Lightweight ■ Impact resistant ■ NETIS registered (Registration number: KT-230274-A, Technology name: Removable water barrier for flood prevention, Water barrier adhesion device with two-point pressurization method) Please feel free to consult us if you have any concerns. *For more details, please refer to the catalog or feel free to contact us.

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Flood prevention measures for medical facilities and more with flood stoppers! [Case study available]

Flood prevention measures for medical facilities and more with flood stoppers! [Case study available]

NETIS acquisition! Introducing the voices of hospitals that actually experienced flooding damage! Preventing failures of expensive medical equipment, facilities, elevators, etc., caused by flooding with flood barriers.

Flood prevention measures for medical facilities are very important. The Flood Control Act has been revised, making the creation of evacuation plans and the implementation of evacuation drills mandatory, which were previously only efforts. Particularly in medical facilities, important medical equipment is located underground, so if rainwater flows into the facility due to sudden heavy rain, it could lead to very serious accidents. By using flood barriers, waterproof boards, and tidal barriers known as "flood stoppers," we can prevent (or delay) flooding damage inside the building, allowing sufficient time for evacuation. We have included voices from hospitals that were affected during the heavy rains in western Japan, so please take a moment to read them. [Customer Voices (Excerpt)] ■ All paper items such as books, files, and medical records became unusable due to flooding. ■ We thought we would be fine since the disaster prevention equipment was on the roof, but when the first floor flooded, we could not use the emergency power supply, elevators, escalators, or facility functions, and the hospital was completely unable to operate. *For more details, please download the PDF or contact us.

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No screws or supports needed, easy and fast! "New Type Intermediate Column with Water Ingress Stopper"

No screws or supports needed, easy and fast! "New Type Intermediate Column with Water Ingress Stopper"

NETIS approved! Easy and quick installation of water-stopping boards over 2 meters wide! A new method that requires no screws or supports! A flood stopper that can be installed by women or small teams!

The conventional intermediate pillars of the water stop boards required removing screws and adjusting the support parts during installation. However, our high-performance aluminum alloy detachable water stop board, "Flood Stopper," is very easy to install, requiring only tightening the upper bolts and locking with a one-touch lever. The new construction method eliminates the need for root support, making it easy for women to install. 【Features】 ■ No screws or supports needed ■ Easy installation in 2 steps ■ NETIS registered (Registration number: KT-230274-A, Technology name: Detachable water stop board for flood prevention, Water stop board contact device with two-point pressurization method) *For more details, please download the PDF or contact us.

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High-performance detachable water stop board (waterproof board) "Inundation Stopper" [Construction Achievement Collection]

High-performance detachable water stop board (waterproof board) "Inundation Stopper" [Construction Achievement Collection]

NETIS acquisition! A collection of construction examples tailored to the width of the entrance! Proposals based on entrance width, including compact size, back support type, and intermediate column type!

The high-performance removable water stop board (waterproof board, moisture-proof board) "Flood Stopper" is a water stop board suitable for flood damage prevention in homes and underground facilities. This document introduces construction examples tailored to the width of the installation area. We can provide proposals that fit the installation location, so please feel free to download it. 【Contents】 ■ Compact size (width 50cm to 2m) ■ Back support type (width 2m and above) ■ Intermediate column type (width 4m and above) ■ Installation in difficult locations ■ NETIS registration obtained (registration number: KT-230274-A, technology name: Removable water stop board for flood prevention and two-point pressurization device for water stop board adhesion) *For more details, please refer to the catalog or feel free to contact us.

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Water Stop Board / Waterproof Board "High-Performance Flood Stopper" Installation Case Studies and Installation Achievements Collection

Water Stop Board / Waterproof Board "High-Performance Flood Stopper" Installation Case Studies and Installation Achievements Collection

【NETIS Acquisition】Over 100 implementation cases! We introduce examples of aluminum alloy water stop boards, waterproof boards, and flood prevention boards used in factories, stores, and more!

Asahi Jitsugyo Co., Ltd. offers exceptional waterproofing solutions with its water stop boards (waterproof boards, flood prevention boards) designed for typhoon and guerrilla rainstorm countermeasures. This document includes examples of the installation and performance of the aluminum alloy water stop boards, waterproof boards, and flood prevention boards known as "High-Performance Flood Stoppers." We present a collection of case studies, including individual homes, condominiums, office buildings, factories, stores, and challenging installation locations. 【Featured Case Studies】 ■ Individual Homes ■ Condominiums and Office Buildings ■ Factories and Stores ■ Challenging Installation Locations *For more details, please refer to the PDF document or feel free to contact us.

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Case Study of Installation: High-Performance Water Ingress Stopper

Case Study of Installation: High-Performance Water Ingress Stopper

With the increase in heavy rain disasters, are the disaster prevention measures for factories, residences, and stores truly sufficient?

In times of disaster, we must respond to the impending crisis in a shorter amount of time. Issues such as not having enough time to stack sandbags and a shortage of manpower can arise. In such situations, our "High-Performance Flood Stopper" is a lightweight water barrier that can be quickly prepared even with limited personnel. This document includes case studies and installation records of the aluminum alloy water barrier "High-Performance Flood Stopper." We have compiled examples from individual homes, apartments, welfare facilities, factories, and stores. Our company can provide consistent support all the way through to installation, ensuring a smooth delivery process. [Featured Cases] ■ Individual Homes ■ Apartments and Welfare Facilities ■ Factories and Stores ■ Others ■ Areas of Achievement *For more details, please refer to the PDF document or feel free to contact us.

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[Comic Giveaway] Lightweight! Strong! Zero Leakage! Detachable Water Stopper 'Flood Stopper'

[Comic Giveaway] Lightweight! Strong! Zero Leakage! Detachable Water Stopper 'Flood Stopper'

"Total damage amounting to hundreds of millions of yen! No prospect for factory reopening or daily life in the apartment." Before being affected, install a 'flood stopper' to prevent flooding disasters <NETIS certified>.

The "Flood Stopper" is a water barrier suitable for flood damage prevention in homes and underground facilities. It requires no plumbing or electrical work, making it low-cost and quick to install. Each panel is lightweight, allowing one person, even a woman, to carry it. It can be set up at one entrance (height 86cm, width m) in about 5 minutes, making it very quick to assemble. You can choose the height from 35cm to 2m to match the installation location. It can also be set up in two layers (height 21cm) as a substitute for sandbags, and it is easy to step over. The panel is designed to be strong against impacts from floating debris as well as for water stopping. It can withstand impacts of about 60kg without any issues. 【Features】 ■ Achieves an impressive leak rate of 0 ■ Height can be selected based on location conditions ■ Easy to assemble! Can be installed quickly ■ Wide 1m panel weighing only 2.75kg ■ Unique impact-resistant panel not found in other companies ■ NETIS registered (Registration number: KT-230274-A, Technology name: Removable water barrier for flood prevention and water barrier adhesion device with two-point pressurization method) We can support nationwide, so please feel free to consult us if you have any concerns. *For more details, please refer to the catalog or contact us.

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Intense rainfall has increased by 1.4 times in the past 30 years! Awareness of disaster prevention on concentrated days.

Intense rainfall has increased by 1.4 times in the past 30 years! Awareness of disaster prevention on concentrated days.

Intense rainfall has increased by 1.4 times in the last 30 years! Introducing flood barriers and flood prevention measures. *Materials available upon request.

When you suffer water damage, it incurs significant costs for replacing machinery and furniture, as well as redoing wallpaper and flooring, and it takes time to resume operations in stores and factories. Recently, heavy rains that occur once every few decades have been observed across the country, causing extensive damage. After experiencing damage, it's too late to think, "If only we had taken measures back then..." In some regions, there are subsidy programs for the installation of flood barriers. If you have any questions about flood barriers (waterproof boards, tide boards) or flood prevention measures, or if you would like to request materials, please feel free to contact us. For the installation of flood barriers (waterproof boards, tide boards) "Flood Stopper" to protect your valuable assets from water damage caused by typhoons and sudden heavy rains, trust Asahi Construction Co., Ltd.! *For more details, please refer to the PDF materials or feel free to contact us.

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Surprisingly unknown? The difference between linear precipitation zones and guerrilla heavy rain *Materials available.

Surprisingly unknown? The difference between linear precipitation zones and guerrilla heavy rain *Materials available.

As a result, there is a risk of flooding in the building! Introducing two heavy rainfalls.

"Linear precipitation zones" and "guerrilla heavy rain" are both related to heavy rainfall, but their meanings are slightly different. The difference between the two lies in the size (extent) of the clouds and the duration of the precipitation. One thing to be careful about is that when comparing these two, it is a mistake to let your guard down just because guerrilla heavy rain tends to stop quickly. Localized heavy rain can temporarily paralyze drainage systems, causing water to accumulate on the streets, which may ultimately lead to flooding in buildings. Recently, information about heavy rain has become more accessible through news and social media, so when you come across these terms, it might be a good idea to check the flood prevention measures at your workplace or home and prepare in advance. For the installation of flood barriers (waterproof boards, tide barriers) "Flood Stopper" to protect your valuable assets from flooding damage caused by typhoons and guerrilla heavy rain, please leave it to Kyokujitsu Construction Co., Ltd.! *For more details, please refer to the PDF document or feel free to contact us.

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One small watermelon! Lightweight and durable water immersion stopper *Materials available.

One small watermelon! Lightweight and durable water immersion stopper *Materials available.

【NETIS Acquisition】Despite being lightweight, it excels in durability and water resistance! Introducing our flood stopper.

Our "Flood Stopper" weighs only 3 kg per panel (for a panel length of 1 meter), which is one of the reasons it is chosen. Despite being lightweight, it is also characterized by its excellent durability and water-stopping ability. To give you an idea of how much 3 kg weighs, it is roughly equivalent to three 1-liter bottles of milk, one small watermelon, or six 500-milliliter plastic bottles, which is a weight you might carry during your regular shopping. It can be easily assembled by women, providing peace of mind. Please feel free to contact us. For the installation of the water-stopping board (waterproof board, tide-preventing board) "Flood Stopper," which protects your valuable assets from flooding damage caused by typhoons and sudden heavy rains, trust Asahi Construction Co., Ltd.! 【NETIS Acquisition】 ■NETIS Registration Number: KT-230274-A ■Technology Name: Removable Water Stopping Board for Flood Prevention and Two-Point Pressurized Water Stopping Board Attachment Device *For more details, please refer to the PDF document or feel free to contact us.

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Is the number of heavy rainfalls increasing year by year? *Materials are being distributed.

Is the number of heavy rainfalls increasing year by year? *Materials are being distributed.

In the long term, there is a trend of increase! Please feel free to consult us about measures such as water stop boards and automatic waterproof grilles.

It seems that the number of heavy rainfalls each year is increasing year by year. The Japan Meteorological Agency has been compiling data on precipitation from 51 locations, including weather stations and observatories, since 1901, counting the occurrences of daily precipitation of 100 mm or more and 200 mm or more on a yearly basis. Looking at the results, both categories show a long-term increasing trend. I believe the probability of heavy rain in your area is not low. Please feel free to consult us about measures such as water stop boards and automatic waterproof shutters. For the installation of water stop boards (waterproof boards, tide boards) "Flood Stopper" to protect your valuable assets from flooding damage due to typhoons and sudden heavy rains, please leave it to Kyokujitsu Construction Co., Ltd.! *For more details, please refer to the PDF document or feel free to contact us.

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Useful for advance preparation! About the flood prediction area map *Materials are currently being distributed.

Useful for advance preparation! About the flood prediction area map *Materials are currently being distributed.

To be useful for prior preparations, areas expected to be flooded in the event of heavy rain are displayed!

In Tokyo, we are raising awareness of the risk of flooding due to heavy rain and have published a "Flood Prediction Area Map" that indicates areas expected to be flooded in the event of heavy rainfall, to assist with preparations in advance. You can learn about dangerous locations (areas expected to be flooded) and the level of risk (anticipated flood depth) when heavy rain occurs. Although this information is specific to Tokyo, we encourage you to use it as a reference and consider the introduction of "Flood Stoppers" and "Automatic Waterproof Louvers." For the installation of flood barriers (waterproof boards, tide boards) known as "Flood Stoppers" to protect your valuable assets from flooding damage caused by typhoons or sudden heavy rain, please leave it to Kyokujitsu Construction Co., Ltd.! *For more details, please refer to the PDF document or feel free to contact us.

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Removable flood barriers to protect factories, equipment, and machinery from water damage【Flood Stopper】.

Removable flood barriers to protect factories, equipment, and machinery from water damage【Flood Stopper】.

Installation completed with a small number of people! Incredible water-stopping power with 2 locks! During normal times, it can be stored on the wall, so it doesn't get in the way!

When a factory is flooded due to typhoons, guerrilla rainstorms, or linear precipitation zones, materials, finished products, and production lines are submerged, leading to a halt in operations. Returning to normal operations requires a tremendous amount of money, time, and effort. Since the sources of flooding, such as typhoons and guerrilla rainstorms, can be predicted in advance, it is possible to minimize damage if appropriate measures are taken. These products are selected from international airports, hangars, pharmaceutical factories, manufacturing plants, logistics warehouses, etc. This time, we would like to introduce two "flood prevention products"! 【Flood Stopper】 - The panel is very lightweight at 3kg per meter, making it easy for women to carry. - When not in use, it can be stored on the wall, so it doesn't get in the way. - We also conduct impact resistance tests that simulate actual disaster conditions. 【Flood Sensor KAMEKER】 - By introducing it alongside the Flood Stopper, disasters occurring during late-night or holidays can be immediately detected. - When flooding is detected, it quickly sends the flooding status to registered stakeholders via LINE or email. - This enables a swift initial response to disaster management. - No complicated electrical work is required. *For more details, please refer to the PDF document or feel free to contact us.

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