High density polyethylene root-proof liner.
A high density polyethylene (HDPE) sheet used to provide an impermeable root-proof barrier. It is used in conjunction with the TREMCO CP250 waterproofing system and protects the membrane from root penetration in green roof systems, planters and similar installations once installed over the cured membrane.
TREMCO liquid applied waterproof system for buried structures:
TREMCO CP640 can be used in conjunction with the following products to form the above waterproofing system:
Excellent chemical, biological and mechanical resistance
Extremely durable protection against root penetration in green roof systems
Ideal protection for CP250 waterproof membranes
Lightweight and flexible material is easy to handle and install
Q37/320 Root barrier
Standard product features
1.2 x 50 m.