ドレイン工業 List of Products and Services

This is a short fiber non-woven fabric made from long polyester fibers, finished using the needle punch method. 【Features】 ○ Since relatively long fibers are used, it has strong tensile strength, a high elongation rate, and is a product with excellent abrasion resistance. ○ Sewing processing and joint belt installation processing are also available. ● For other functions and details, please download the catalog.

This is a suction prevention sheet for riverbank protection, designed by the Ministry of Land, Infrastructure, Transport and Tourism. 【Features】 ○ Made with recycled fibers as the main material, making it an environmentally friendly product. ○ The surface is uniformly white cotton, reducing color variation during installation (FP-10S). ○ Available in two types: FP-10 with a tensile strength of 5KN/m and FP-10S with 10KN/m. ○ Registered with the Ministry of Land, Infrastructure, Transport and Tourism NETIS No. QS-980216. ● For other functions and details, please download the catalog.

This is a mat made by doubling needle-punched non-woven fabric with a base, and further integrating a plastic net and welded wire mesh. 【Features】 ○ It ensures permeability and has rigidity, making it effective for improving the bearing capacity of soft ground and preventing erosion in foundation works. ○ Available in thicknesses of 30 (PRW-30) and 50 (PRW-50). ● For other functions and details, please download the catalog.

This is a non-woven fabric with a base cloth made using the needle punch method. 【Features】 ○ It is made primarily from synthetic fibers (recycled), so it does not decompose in the soil. ○ With the base cloth included, it is strong against pulling and is a tear-resistant product. ○ It also has cushioning properties, making it suitable as a protective material for waterproof sheets, etc. ● For other functions and details, please download the catalog.

The waste final disposal site protective mat "PR-1017HG" is a short fiber protective mat developed primarily for its impact resistance and light-blocking properties for waste final disposal sites. The fibers used are made from recycled materials that do not corrode in soil or water, and they do not impose a burden on the Earth's environment. It also passes leaching tests (Notification No. 13, Cabinet Office Ordinance No. 35), ensuring that no harmful substances are released, making it environmentally friendly. Additionally, it is suitable for fieldwork in windy conditions due to its heat-weldable feature. 【Features】 ■ Durability: Does not corrode in soil or water ■ Workability: Heat welding is possible ■ Pressure resistance: Heavy weight per unit area *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

The waste final disposal site protection mat "PR-10S" is a waterproof layer protection mat that protects waterproof sheets from protrusions. It uses fibers that do not corrode in soil or water, and it has passed leaching tests (Environmental Notice No. 13, Cabinet Office Ordinance No. 35), so it does not release harmful substances, making it environmentally friendly. Since thermal welding is possible during on-site work, there is no risk of lifting due to wind, making it ideal for use as a suction prevention agent and drainage material. 【Features】 ■ Durability: Does not corrode in soil or water ■ Workability: Thermal welding is possible ■ Pressure resistance: Heavy weight per unit area *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

The "Anti-Suction Sheet FP" has a complex three-dimensional structure and inter-fiber gaps, providing a drainage effect that guides water within the layers of the sheet. 【NETIS】 Since it is primarily made of polyester cotton, it experiences almost no thermal degradation, moisture degradation, or chemical degradation in the soil, allowing for safe use. Furthermore, it possesses two composite strengths: primary strength that is very close to the soil's strength curve, and secondary strength with high elongation due to the cotton's tensile strength, which allows it to work together with the soil for separation, reinforcement, and filtration, characteristic of geotextiles. 【Construction Examples (Partial Introduction)】 ■ Stairs-type revetment work ■ Connected block revetment work ■ Cage mat revetment work ■ Multi-natural type revetment, etc. *For other functions and details, please download the PDF materials or contact us directly.

The drainage prevention material "Drain Sum Mat YM" is an environmentally friendly drainage prevention material made from palm fibers. It is very lightweight and designed and manufactured with mesh size and weight specifically aimed at the gaps between sand, making it excellent for both preventing soil runoff and clogging. After stabilization, such as vegetation and filter zone formation, it naturally returns to the earth. Additionally, it can be easily cut with scissors if adjustments are needed on-site. 【Features】 ○ Made primarily from palm fibers (natural fibers), it returns to the soil over time. ○ Contributes to the initial surface stability of embankments and excavations, and after stabilization, such as vegetation and filter zone formation, it naturally returns to the earth. ○ Excellent drainage properties and ease of handling. *For other functions and details, please download the catalog or contact us directly.

The drainage prevention material "Drain Sum Mat YM" is an environmentally friendly drainage prevention material made from coconut fibers. It is very lightweight and designed and manufactured with a mesh size targeting the gaps in sand, resulting in excellent performance in preventing soil runoff and clogging. Additionally, if it needs to be cut on-site for installation purposes, it can be easily cut with scissors. 【Features】 - It uses synthetic fibers (recycled cotton) as the main raw material, which does not rot in the soil. - It has good drainage properties and is easy to handle. *For other functions and details, please download the catalog or contact us directly.