Tunnel special composite waterproof coil
Executive standard
Ministry of Railways Science and Technology Base [2008] No. 21 TB/T 3360.1-2014
Product specification
Overall composite, strip composite, point composite width: 2~4m thickness: 0.8~2.0mm length: according to the needs of the project
Scope of application
Highways, railway tunnels, subways, industrial mines and all kinds of municipal underground projects
Product description
Tunnel special composite waterproof coil is a high polymer (HDPE, EVA, ECB, etc.) add anti-aging agent, stabilizer, etc., high-strength non-woven fabric bonding, and wear the sling of geotextile (signal layer) thermal synthesis, forming a sling type composite waterproof coil. Extrusion calendering method can also be used to melt and plasticize the resin extruder, fuse the extrusion melt sheet and the sling into one, and make it by rolling and cooling. The product can greatly simplify the construction difficulty of the traditional waterproof material in the tunnel, improve the laying quality and laying efficiency, shorten the construction period and reduce the comprehensive cost of the project.
Hot Tags: tunnel special composite waterproof coil, China tunnel special composite waterproof coil manufacturers, suppliers, factory, Wire Rope, galvanized dock pipe, brazing galvanized pipe, Hot Dip Galvanized Steel Wire From China Manufacture, round gi pipe, galvanized iron round pipe
