RIMDO (NETIS registered) - A high-rigidity back drainage material for tunnels developed from TX sheets.
■High-rigidity tunnel back drainage material born from TX sheet
【Features】
● With sufficient compressive strength, it is expected to provide protection for the heads of rock bolts.
● The ribs processed throughout the sheet enhance water collection capacity and create drainage spaces with the ribs, efficiently guiding inflow.
● The rib shape in a triangular profile suppresses crushing due to concrete placement pressure, maintaining drainage capability even after concrete is poured.
● It can be nailed with concrete nails (no need for a pressure plate; it does not penetrate) and the ends have a double-sided wave shape, providing an anti-slip effect during installation.
* Registered in the NETIS (New Technology Information System) of the Ministry of Land, Infrastructure, Transport and Tourism (KT-180093-A)
* For more details, please refer to the PDF materials or feel free to contact us.