■■Results■■■ Comparison of three weed control methods, including reinforced fiber mixed spraying■■■

By mixing Balchip MK and Toughlight RG for mortar spraying, the crack occurrence rate in mortar structures is further reduced!

The mortar reinforcement fiber mixed spraying proposed by K.F. involves mixing polypropylene fibers for mortar reinforcement, "Varchip MK," with crack suppression polypropylene short fibers, Toughlight RG, and spraying them. This method reduces the crack occurrence rate in mortar structures, thereby enhancing durability and lowering lifecycle costs. By performing mixed spraying of reinforcement fibers on slopes and other areas, a more lasting weed suppression effect can be expected. 【Why is the crack occurrence rate reduced?】 Reinforcement fibers have various characteristics depending on their type, each with its own advantages and disadvantages. "Varchip MK" has a longer fiber length and a rough surface, allowing the mortar to cling to each fiber, making it difficult to pull out and providing crack prevention effects (cross-linking effect). Additionally, as the bending toughness increases, it is possible to omit the wire mesh and reduce the spraying thickness. However, since each fiber is long and thick, the adhesion area within the mortar decreases.

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Project duration and cost reduction possible! This is a lightweight mortar reinforcement fiber that is easy to transport and add compared to steel fibers.

Keif handles products such as polypropylene fibers and vinylon fibers, which are compatible with concrete. "Mortar reinforcement fibers" have good adhesion to cement, making it difficult for cracks to form, and if cracks do occur, they help suppress their growth. The binding force of the mortar reinforcement fibers reduces the weakening of the structure during freezing, improves freeze-thaw resistance, and enhances long-term durability. 【Advantages of Reinforcement Fibers】 ■ In surface work, the lath application can be omitted, reducing construction time and costs. ■ Compared to steel fibers, they are lightweight, making transportation and addition easier. ■ Being organic fibers, they do not rust and maintain aesthetic appeal. 【Expected Application Scenarios】 ■ Sprayed concrete (surface work, tunnels) ■ Secondary lining ■ Painting work, etc. 【Products Handled】 ■ Kratec ■ Valtip MK, etc. *For more details, please refer to the PDF titled "A Must-See for Surface Work Contractors! Comparison Table of Mortar Reinforcement Fiber Method and Conventional Methods."

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It is a polypropylene fiber for mortar reinforcement that excels in workability and chemical resistance.

For crack suppression in slope construction! NETIS registration number: KT-100021-VE. ■ Lightweight and excellent workability. With a density of 0.91g/cm3, it is light and easy to transport and mix. ■ Excellent chemical resistance and rust-free. It has superior alkali resistance and durability. ■ Adhesion to concrete. Embossed processing and hydrophilic treatment improve adhesion and enhance bending toughness. ■ Environmentally friendly. It does not produce dioxins (chlorine gas) when burned. 【Proposal: Weed prevention using reinforced fiber mixed spraying】 At K-F, we propose "weed prevention work using mortar reinforced fiber mixed spraying." Mortar reinforced fiber mixed spraying involves mixing polypropylene fibers for mortar reinforcement, "Balchip MK," with crack suppression polypropylene short fibers, Toughlight RG, and spraying them to further reduce the crack occurrence rate in mortar structures, thereby enhancing durability and reducing lifecycle costs. By performing reinforced fiber mixed spraying on slopes, such as at the base of the slope, more lasting weed prevention effects can be expected.

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For suppressing shrinkage cracks in sprayed mortar! Safe material made of polypropylene! Crack-suppressing short fibers that can be mixed with a mixer.

Crack-inhibiting polypropylene short fibers, Toughlight, are processed into bundles, making them less likely to scatter and less likely to pierce the skin. Furthermore, since polypropylene is the material used, no toxic gases are generated during combustion, making it a highly safe crack-inhibiting short fiber. 【Incorporation Effects】 ● Reduces scattering and collapse during spraying ● Reduces shrinkage cracks caused by temperature changes and drying during the curing period 【Excellent Workability】 ● Easily mixed with a conventional mixer ● Generates few fiber balls and has high degradability ● The flow value remains unchanged with the incorporation of Toughlight, maintaining fluidity ● During spraying operations, fibers do not pierce like needles due to rebound There are many other features as well! For more details, please contact us or download the catalog to view. 【Proposal: Weed Control through Reinforced Fiber Mixed Spraying】 At K.F., we propose "Weed Control Work through Mortar Reinforced Fiber Mixed Spraying." Please check the basic information section below for details.

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To customers considering the introduction of vehicle detection sensors for parking lot construction, design, and management: Are you facing any issues with the challenges you currently have or selecting the right sensors for parking lot management? Hotron offers free materials that explain how to utilize vehicle detection sensors and the benefits of their introduction! ▽ Here is the lineup of materials ◉ Basic Guide to Vehicle Detection Sensors This guide focuses on the challenges and solutions in parking lot operations, introducing the overview of vehicle detection sensors. ◉ Key Points for Introducing Vehicle Detection Sensors This material discusses the benefits of introduction based on installation locations and specific challenges. ◉ Case Studies of Vehicle Detection Sensor Implementation This document introduces the challenges before implementation and the results after introduction. For more details, please download from our website and check it out. https://www.hotron.co.jp/download/

We would like to introduce "Chibi 0.3" handled by FCR and Bio Co., Ltd. This product is a jacket tube with a rack lid lock and anti-rotation function (compatible capacity 0.3ml). It is autoclavable and suitable for DMSO and liquid nitrogen vapor. We also offer screw caps for 96-well plates. 【Features】 ■ Polypropylene ■ Autoclavable ■ Compatible with DMSO ■ Suitable for liquid nitrogen vapor *For more details, please download the PDF or feel free to contact us.

The low-voltage fuse "SBFW-L M6" is a slow blow fuse that can withstand temporary overcurrents and only blows under continuous overcurrents. In automobiles, it is particularly effective for devices where the current momentarily increases significantly. It is recommended for those facing challenges related to circuit protection with low-voltage fuses (below DC70V) in the automotive and construction machinery industries. It plays a role in protecting the entire vehicle during abnormal conditions in circuits that supply power from the battery to the entire vehicle and in the power supply system.

The new Quantim QMC Coriolis flow meter (3rd generation) is ideal for applications involving the measurement and control of minute flows of gases and liquids. The Quantim® QMC Coriolis mass flow controllers and meters provide extremely accurate, stable, and reproducible measurements and control for minute flows of gases and liquids. This new 3rd generation Quantim QMC Coriolis mass flow controller and meter contributes to shortening the scale-up period from lab to pilot plant to production by enhancing process quality, production yield, and throughput. The new Quantim QMC Coriolis mass flow series is compatible in terms of mounting dimensions and functionality with the old models of Quantim from Brooks Instrument. Applications: ■ Catalyst research ■ Mass balance calculations in chemical pilot plants ■ Precursors supply to vaporization units ■ Precision coating ■ High-accuracy filling stations ■ Feedback/control loops for metering pumps ■ Vacuum processes ■ Semiconductor wafer processes

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.