前田工繊 List of Products and Services

"Monodrain RB" is a drainage material developed for tunnel arch sections. By integrating a rib structure to ensure water flow and an ear section for nailing, it improves both drainage functionality and workability. The lineup also includes the "RB-3050FT," which has been modified to be compatible with the smooth-back tunnel lining method (FILM). 【Features】 ■ Almost no clogging due to the adhesion of free lime ■ Easy installation with nailing ■ Measurement lines at 1-meter intervals allow for verification of usage after installation ■ Its thinness does not hinder the installation of NATM sheets *For more details, please refer to the PDF materials or feel free to contact us.

• Drainage material
• Tunnel Materials

"Monodrain" is a drainage material for underground drainage and tunnel back drainage, made by knitting polyester monofilament into a tubular shape and wrapping it with a permeable filter. It combines the functions of both pipe-shaped and planar drainage materials, demonstrating excellent permeability performance in various drainage works. We offer a wide range of specifications, including standard types, B types, H types, and K types. 【Features】 ■ Water collection capability ■ Permeability ■ Pressure resistance ■ Durability ■ Workability *For more details, please refer to the PDF document or feel free to contact us.

• Piping materials (plastic pipes)
• Drainage material
• Tunnel Materials

"Endlenmat RS" is a drainage mat for residential retaining walls that meets all the functions specified in the drainage mat technology manual for retaining walls. It is available in both welded and sewn types, and can accommodate both horizontal and vertical installation. Since horizontal installation is possible (welded type), if backfilling is done each time, there is no need to set up scaffolding, making it economical. 【Features】 ■ Workability ■ Cost-effectiveness ■ Safety ■ Permeability *For more details, please refer to the PDF materials or feel free to contact us.

• Drainage material

The "Endrenmat Rib Type" is a plate-shaped drainage material that wraps a rib-structured body made of high-density polyethylene with non-woven fabric (and waterproof sheets). It demonstrates effectiveness in horizontal drainage works within embankments and drainage works behind structures. Due to its tensile strength and rigidity, it also helps in soil reinforcement. 【Features】 ■ Excellent compressive strength, ensuring a water flow cross-section ■ The permeable filter prevents the intrusion of soil particles, maintaining excellent permeability without clogging ■ Easy to transport, lay, and install, providing good workability *For more details, please refer to the PDF materials or feel free to contact us.

• Drainage material

The "Endren Filter" is a strip-shaped horizontal drainage filter for embankments, which inserts a hard and elastic polyester monofilament hollow tube into polyester non-woven fabric. Thanks to its collection effect (non-woven fabric part) and water permeability effect (tube part), it promotes the discharge of pore water from the soil. It is lightweight and has excellent flexibility, making it easy to handle and install. 【Features】 ■ Permeability ■ Pressure resistance ■ Durability ■ Workability *For more details, please refer to the PDF document or feel free to contact us.

• Drainage material

The "Adem Wall" features a double wall structure composed of an outer wall and an inner wall, utilizing "Adem" and "Grid Belt" as reinforcement materials in a geotextile-reinforced earth wall construction method. By creating a space between the outer wall and the inner wall during construction, the earth pressure resulting from the compression deformation of the fill material does not act on the outer wall. It is possible to sufficiently compact the fill material close to the wall surface, allowing for the construction of high-quality fill. 【Features】 ■ Unique wall structure ■ Excellent basic performance ■ Equipped with advanced technology ■ Outstanding durability *For more details, please download the PDF or feel free to contact us.

• Reinforced earth wall