Last Updated： Aggregation Period:Feb 11, 2026～Mar 10, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 11, 2026～Mar 10, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 11, 2026～Mar 10, 2026
This ranking is based on the number of page views on our site.
1～30 item / All 38 items
![[HAMRAH] Asphalt Shingle](https://image.mono.ipros.com/public/product/image/3be/2001370098/IPROS535725514516824932.jpg?w=280&h=280)
Powerful adhesion and easy installation.
Roofing material made by incorporating glass fibers into special asphalt. It can express a variety of colors, is lightweight, and easy to install. It has good flexibility and is resistant to earthquakes and strong winds. Among about 30 production plants worldwide, one is HAMRAH.
Introducing roofing materials made of highly durable "zinc-aluminum steel sheets"! Excellent wind resistance, waterproofing, and fireproofing performance.
"D's Roofing" is a hybrid roofing material that adheres natural stone granules to high-durability zinc-aluminum steel sheets. The design features four shapes: "Diplomat Star," "Eco Grani," "Roman," and "Classic Tile." It is based on "zinc-aluminum steel sheets," which have the same composition as rust-resistant galvalume steel sheets. Additionally, the lightweight construction method securely fastens the roofing material, providing excellent seismic and wind resistance, thus protecting homes from disasters. 【Features】 ■ High seismic resistance due to its ultra-lightweight nature ■ Mitigates "summer heat" and "rain noise," achieving a comfortable living environment ■ Excellent wind resistance and waterproof/fireproof performance ■ Utilizes highly durable "zinc-aluminum steel sheets" *For more details, please refer to the PDF document or feel free to contact us.
By controlling the amount of heat that enters, we address the fundamental issue! A case study that covers the weaknesses of metal roofs.
We would like to introduce a case study of the installation of our carbon offset-targeted cool metal roofing material, "Eco Cover Roof / Eco Cover Method," on a factory roof. Every summer, workers would suffer from heatstroke, and there were instances where emergency transport was necessary. As a desperate measure, spot coolers were installed, but they did not show much effectiveness, leaving us to ponder for a better solution. After the installation of the Eco Cover Roof, such issues have ceased, and we have received positive feedback. This success is due to addressing the fundamental issue by reducing the amount of heat entering. [Case Overview] ■ Installation Location: Factory Roof ■ Product Used: Standing Seam, Gray ■ Installation Effect: Covered the weaknesses of the metal roof *For more details, please refer to the PDF materials or feel free to contact us.
Leaving the old roofing materials as they are, a new roof was installed! A case study where the roof was completed in just 2 days.
We would like to introduce a case study of the cool metal roofing material eligible for carbon offset that our company handles, the "Eco Cover Roof / Eco Cover Method," which was installed on a factory roof. Removing old slate roofs that are likely to contain asbestos is difficult and requires significant costs. However, in such cases, using our method can reduce costs, construction time, and various risks. Additionally, the cover method minimizes the processes that would require stopping factory operations, which often occur during re-roofing or painting work. Excluding wiring work after the roof installation, this factory completed the construction in two days. Since the factory's operations did not need to be halted during the work, the client was very pleased. [Case Overview] ■ Installation Location: Factory Roof ■ Product Used: Oonami Gray ■ Construction Effect: A new roof was installed while leaving the old roofing material in place. *For more details, please refer to the PDF document or feel free to contact us.
![[Thermo Roof Construction Case] New Installation for Private Residence](https://image.mono.ipros.com/public/product/image/aa2/2000754620/IPROS62387800946575657912.png?w=280&h=280)
Heat exchange paint demonstrates heat insulation effects in colors other than white, as well as in dark colors close to black!
We would like to introduce a case study of the cool tile roof "Thermo Roof," which is eligible for carbon offset, installed in a newly built private residence. By using materials that do not easily increase in surface temperature for the roofing, we mitigate the heat transmitted from the roof to the indoors. Typical heat-reflective coatings work by literally reflecting sunlight to suppress the heat that enters indoors, which is why they often use white or light colors that reflect light. When measured at the same time with an outside temperature of 26°C, the typical tiles reached 61.4°C, while the Thermo Roof reached 50.4°C, resulting in a temperature difference of about 11°C. [Case Overview] ■ Installation Location: Newly built private residence ■ Product Used: Thermo Roof F, smoked gray ■ Installation Effect: A temperature difference of about 11°C was observed with tiles *For more details, please refer to the PDF document or feel free to contact us.
Treasure the Earth's resources and environment! Buildings are protected by roofs and exterior walls.
Taniguchi Environmental Building Materials Co., Ltd. has been steadily growing since its establishment, focusing on roofing, exterior wall construction, and solar power generation. In recent years, the spread of solar power generation has rapidly advanced in Japan, and people's perspectives on energy have begun to change significantly. There is a growing demand for energy that is essential for daily life and for further energy conservation that is more considerate of the Earth. Taniguchi Environmental Building Materials will strive to address these challenges from the perspective of building environments, with a motto of proposal and execution. 【Main Business Activities】 ○ Roofing and exterior wall construction ○ Solar power generation & renewable energy ○ Rooftop greening For more details, please contact us or download the catalog.
You can carry out construction while operating and conducting business, so there's no need to worry about downtime! The insulation and soundproofing effects are also high, and it helps maintain cleanliness for a long time, contributing to an improved image.
Do you have any of the following concerns? - The factory or warehouse is old and leaking - It's old and shabby - It's too hot in summer and too cold in winter - Operations cannot be stopped, and costs are a concern Taniguchi Environmental Building Materials' roof and wall renovations can significantly reduce costs and shorten construction time compared to replacing the roof when the existing roof contains asbestos slate. With the cover method, there is little worry about leaks during construction since the existing roof is not removed. Additionally, an air layer is created, keeping it cool in summer, warm in winter, preventing condensation, and prolonging the life of the building. 【Features】 - Effective against leaks - Improved aesthetics enhances building and corporate image - Prevents further deterioration of slate → Extends the life of the building - Shortens construction time, no need for slate removal costs - Improves indoor working environment ★ Free on-site inspection and estimate! *For more details, please contact us or download the catalog.
Introducing natural stone grain metal roofing materials that offer peace of mind, safety, sustainability, and ease of use!
"Metro Tile" is a natural stone granule metal roofing material that has a proven track record not only in residential homes but also in commercial and public facilities, catering to the demand for new construction and lightweight roofing material replacements. It uses galvanized steel sheets with a thickness of 0.39mm, featuring an aluminum-zinc alloy coating. The natural stone granules on the surface shield the steel sheet from direct UV exposure, making it resistant to rust and demonstrating excellent weather resistance. In addition, we offer a lineup that includes "Metro Roman," "Metro Shake," and "Metro Slate." 【Features】 ■ 30-year product warranty and 10-year aesthetic warranty even in salt damage areas ■ Excellent snow retention effect ■ Low rain noise and fire-resistant ■ High recycling rate building material ■ Excellent thermal insulation performance, eliminating the need for insulation under the roofing material ■ Maintenance-free with no need for repainting *For more details, please refer to the PDF document or feel free to contact us.
The 2011 Good Design Award-winning Z500 Closer Roof has evolved and is now available!
The "Z500 Closer Roof" achieves a roof strength far exceeding conventional methods by attaching closer fittings to the sides of a standard square-haze tight frame, resulting in a three-point connection through the fitting of the top suspension and two slopes. It won the Good Design Award in 2011. The "NEW Z500 Closer Roof" has since evolved its design while maintaining its shape, enhancing functionality and advancing to a hybrid, second-generation roofing material. 【Features】 ○ Winner of the Good Design Award in 2013 ○ Closer Roof TYPE-S → Improved design through side wave processing (factory molded only) ○ Closer Roof TYPE-R → Achieves a radius of 52.5m ○ Closer Roof TYPE-D → New insulation method, with joint areas featuring uneven processing for improved airtightness For more details, please contact us or download the catalog.
The potential of the perfect roof evolving further with a variety of benefits.
We offer a new metal roofing material that enhances the performance of our innovative metal roofing product "Perfect Roof," which breaks the conventional notions of metal roofing. This product features elZinc, a zinc alloy sheet imported directly from the Spanish company Austriana de Laminados. By creating a protective film on the surface of the zinc alloy sheet and applying anti-corrosion paint on the back, we have achieved improved color stability and corrosion resistance inherent to zinc. 【Features】 ■ Natural and chemical films provide excellent durability ■ Reliable finish to prevent corrosion ■ Original color tones created by the texture of the material *For more details, please download the PDF or feel free to contact us.
We deliver a comfortable living through construction methods that utilize lightweight properties!
KN Roof is a metal horizontal roofing material that is ideal not only for new constructions but also for the renovation of color-best roofs. The high-performance Galvalume steel substrate offers excellent durability and heat insulation properties. 【Features】 ■ The upper seam part is hidden on the back, making it easier to fit together. ■ The lower seam part adheres closely to the sheathing board, improving the workability of the fitting area. ■ The joint area is designed to minimize the occurrence of expansion and contraction. *For more details, please download the PDF or feel free to contact us.
We are highly regarded by major prefabricated and housing manufacturers for our diverse lineup that fits any needs.
This catalog introduces the residential roofing products handled by JFE Steel Corporation. It features a diverse lineup including the vertical seam shaped tile "Pleger," which combines Nordic-style aesthetic beauty with the elegance of Japanese tiles, as well as the standard vertical seam "Joint Tatehira" and the snap-lock panel "Lock 50." Additionally, as technical documentation, it provides detailed explanations of the load and external force calculation methods necessary for the strength assessment of metal roofing materials, along with examples of strength evaluations. [Contents (partial)] ■ Pleger ■ Joint Tatehira ■ Lock 50 ■ Lock 75 ■ Horizontal roofing *For more details, please download the PDF or feel free to contact us.
We will strive to improve our products and services to be helpful in various fields!
Asahi Kasei Advance Co., Ltd. not only sells yarns and textiles centered around Asahi Kasei's functional fibers, but also operates a consistent operation from raw material procurement to product delivery in its "Apparel Business," as well as engaging in "Chemical Business" and "Building Materials Business." Our company aims to provide a broader range of high-quality services than ever before, and as our name "Advance" suggests, we will develop our business on a global scale as the "frontline of sales" within the Asahi Kasei Group, working together as one to contribute to "people's lives and livelihoods," and steadily "advance" step by step. 【Business Activities】 ■ Apparel ■ Textile materials and AED sales ■ Resins ■ Chemicals ■ Building materials and environmental materials ■ Novelties and commercial products *For more details, please refer to our catalog or feel free to contact us.
Maintains the functionality and safety of roofing materials for a long time without being affected by ultraviolet rays or air pollution!
The "FGT Series" is made by impregnating and firing fiberglass B yarn cross with fluoroplastic PTFE. B yarn has superior specific strength compared to steel, heat resistance of 700-800°C, and is unaffected by low temperatures or ultraviolet rays, among other characteristics. Additionally, fluoroplastic has unique properties such as heat resistance, weatherability, non-stick properties, and water repellency. 【Characteristics】 ■ Certified as a non-combustible material ■ A membrane material with sufficient strength and high safety ■ Natural light entering the building becomes naturally diffused light, creating a soft space with minimal shadows ■ Reduces heat conduction into the building ■ Maintains functionality and safety as roofing material over a long period *For more details, please refer to the PDF document or feel free to contact us.
![[Construction Example] Kanagawa Prefecture Polyurea Slate Roof Renovation Work](https://image.mono.ipros.com/public/product/image/caf/2001439553/IPROS61112492664596208850.png?w=280&h=280)
A case study of a certain factory in Hadano City, Kanagawa Prefecture! The construction area is 11,500 m².
We would like to introduce a case study of our "Rigid Foam Polyurethane Spray + Polyurea Spray Construction." The construction site is at a certain factory, where the area of work is a slate roof, and the purpose of the construction is waterproofing, renovation, and functional enhancement. Please feel free to contact us if you have any inquiries. 【Case Overview】 ■ Construction Site: Certain Factory ■ Work Area: Slate Roof ■ Base Material: Slate ■ Purpose of Construction: Waterproofing, Renovation, Functional Enhancement ■ Construction Area: 11,500m2 *For more details, please download the PDF or feel free to contact us.
Case study of slate warehouse roof renovation using thermal insulation coating waterproofing.
【Overview of Renovation Case】 Project Name: Renovation of Slate Roof at Warehouse in a Certain Location Location: Izumi-Otsu City, Osaka Prefecture Construction Period: April 2019 Area: Two Gable Roofs (Large Wave Slate) Construction Area: 1,856m2 【Background of Construction Method Adoption】 Due to the wind force of Typhoon No. 21 that struck in 2018, the large wave slate on the warehouse roof was cracked and scattered. The client, seeking early operation of the manufacturing line, considered repair techniques and concluded that: - Roof damage due to typhoons was occurring frequently in various locations, causing delays in responses from repair contractors. - Although the adoption of a steel plate cover method was considered, it would significantly increase the load burden on the structural framework, and there was a risk of the roof being lifted by strong winds if another typhoon struck. → *For more details, please download the PDF. Source: Shinjukusha Co., Ltd. "Waterproofing Journal"
The simplest, lightest solar power solution.
SOLARIS PROTEA is the world's first rotating interlocking solar roof system that integrates solar cells. Through the collaboration of highly regarded amorphous solar cell laminates, such as those from environmentally advanced countries like Germany, and the integrated interlocking standing seam roofing: Harper's Strong Roof SF, it has become possible to achieve lightweight solar architecture along with speedy and rational design and construction.
Excellent weather resistance! The chemical resistance unique to FRP is suitable for agricultural and livestock applications.
"Bampo Light" is a roofing material made from FRP (fiber-reinforced plastic) that is strong against bending and impact. It includes the legally certified fireproof roofing material "Bampo Light S Type," recognized by the Ministry of Land, Infrastructure, Transport and Tourism, and "Heat Cut," which gradually reduces temperature rise. The chemical resistance unique to FRP makes it suitable for agricultural and livestock applications. 【Features】 ■ Strong against bending and impact FRP ■ Excellent weather resistance due to super look film ■ The dimensional stability unique to FRP ensures reliability even in long-length installations ■ Well-suited for agricultural and livestock applications *For more details, please refer to the PDF document or feel free to contact us.
Beautiful traditional Japanese roofing materials. It is a method of roofing using split boards of cedar and cypress, offering a high degree of flexibility in material choice.
Kakibuki is a traditional Japanese roofing technique that uses materials such as cedar and sawara. It allows for elegant curves and a sense of heaviness in the eaves, and while it is primarily seen in important cultural properties today, its popularity in Nordic-style architecture has led to its increasing use in new architectural designs. When using the same specifications as regular kakibuki, the raw material costs are generally high. However, it can be adapted to fit your budget, so consulting during the design phase will help ensure a smooth process. 【Kakibuki Features】 - Made with split boards of sawara and cedar, offering high material flexibility. For more details, please contact us.
The uniquely developed Closer Z, themed "Inheritance and Innovation."
"Closer Z" is a roofing material developed by Kawakami Sheet Metal Works with the primary goal of reducing damage from typhoons and earthquakes. It inherits the strength and design of the "Z500 Closer Roof," which was uniquely developed by the company, while also being researched and developed to meet customer demands. The roofing material, evolved through creativity and technology, aims to contribute, even in a small way, to users, residents, and local communities in mitigating the risks of major earthquakes and increasingly severe typhoon disasters that may occur in the future. 【Features】 ○ A wide variety of new functions ○ A diverse range of items and performances suitable for all applications and scales ○ Consideration for novelty, advancement, as well as economic and environmental aspects ○ Patent No. 4538092, Design Registration Application No. 2014-26082 For more details, please contact us or download the catalog.
This is the comprehensive catalog of Kaneki Kanakao Co., Ltd., which specializes in iron-related products.
In the "ROOF & SIDING Comprehensive Catalog," we mainly feature roofing materials and exterior walls from Kaneki Kanaka Co., Ltd. For roofing materials, you can find products suitable for various applications such as factories, warehouses, and residential buildings. [Featured Products] ■ Roof - Racing Assembly Folded Plate ■ Roof - Overlapping Folded Plate ■ Roof - Folded Plate Processing ■ Roof - Complete Waterproof Method ■ Exterior Materials & Floor Panels, etc. *For more details, please download the PDF or feel free to contact us.
We can address heat and leaking roof repairs in a single construction! Here is an example of the Warm Barrier Method (double roofing) implemented.
At Shinwa Industrial Co., Ltd., they were troubled by rain leaks due to the aging of the building, and the interior was quite hot due to the many skylights. Therefore, we implemented the Warm Barrier Method, which addresses both heat and rain leak repairs in a single construction process. 【Construction Case Overview】 ■ Location: Shinwa Industrial Co., Ltd. (Hakata Ward, Fukuoka City, Fukuoka Prefecture) ■ Roofing Material - Before Construction: Slate Small Wave - After Construction: Slate Small Wave (Backed with Heat Insulation Material) ■ Area: 324.7 m² *For more details, please refer to the PDF document or feel free to contact us.
![[Heat Prevention and Heat Stroke Measures - Heat Shielding Construction Case No. 5] Sakai Industrial Co., Ltd.](https://image.mono.ipros.com/public/product/image/964/2000640368/IPROS87758146473889714847.png?w=280&h=280)
By installing a double roof with heat insulation, it is possible to address heat measures and install a roof fan all at once! Implementing the Warm Barrier method.
The third factory of Sakai Industrial Co., Ltd. was the hottest among their own factories, with many skylights allowing significant radiant heat from the roof to enter. Therefore, we implemented the Warm Barrier method, which can address heat issues and install roof fans simultaneously. 【Construction Overview】 ■ Location: Third Factory of Sakai Industrial Co., Ltd. (Kiyama Town, Miyaki District, Saga Prefecture) ■ Roof Material - Before Construction: Slate Small Wave - After Construction: Large Wave Cover Roof (with heat-insulating material underneath) ■ Area: 391m2 *For more details, please refer to the PDF document or feel free to contact us.
Patent obtained! Solving the concerns of managers and factory supervisors with a dust-free method for slate cover roofs.
"Zero-Dear Roof" is a cover roof that prevents dust from falling inside the factory through a dust-free construction method, allowing for construction while the facility is in operation. It is possible to proceed with the construction without making any holes in the existing factory roof by using existing hook bolts. Additionally, it improves the appearance and strength of aging roofs, enhancing effectiveness against leaks and soundproofing. 【Features】 ■ The factory can remain operational ■ No need for industrial waste disposal ■ No need for internal protection of the facility ■ Resolves issues such as leaks ■ Significantly improves insulation *For more details, please download the PDF or feel free to contact us.
![[Construction Example] System Building - Automotive Parts Factory (Ibaraki Prefecture)](https://image.mono.ipros.com/public/product/image/bd3/2000384158/IPROS5961268905365817757.jpg?w=280&h=280)
We adopted Galvalume steel sheet for the roofing material! Introducing a case study of a car parts factory construction!
We will introduce a construction example of "system architecture" that allows for the selection of suitable roofs, walls, and structures based on the purpose and size of factories and warehouses, as well as the regional environment, achieving short construction periods and low costs. In an automotive parts factory located in Ibaraki Prefecture, K. Wall was used for the exterior wall material, and Galvalume steel sheet was used for the roof material. The interior wall material was finished with decorative calcium silicate board. The construction was conducted adjacent to an operational factory, requiring the utmost care. Despite the complexity of creating an underground pit (mechanical pit) in the center of the building alongside the construction, a short construction period of six months was achieved. 【Construction Example】 - Completion Date: January 2009 (Heisei 21) - Location: Ibaraki Prefecture - Total Floor Area: 1326.96 m² (401 tsubo) *For more details, please refer to the PDF document or feel free to contact us.
Refresh the exterior damaged by years of wind and rain! Not only improving aesthetics but also providing additional benefits.
In this catalog, we introduce a variety of Niskri Foam products. For residential use, we feature a range of designs for horizontal roofing and metal tiles, while for non-residential use, we include slate renovation methods and folded plate renovation methods. With a focus on the functional roles of roofs and walls, as well as the aesthetic qualities unique to metal materials, we continuously develop diverse designs and detailed features, addressing environmental issues and always anticipating the needs of the times to enhance overall quality. [Contents] ■ Niskri Foam Products ■ Evaroo Horizontal Roofing Series ■ Metal Tiles ■ Slate Renovation Methods ■ Folded Plate Renovation Method "Kaishin," etc. *For more details, please refer to the PDF materials or feel free to contact us.
