EXPOL STYRODRAIN
EXPOL StyroDrain is a 100% recycled Expanded Polystyrene product offering drainage and protection to the water-proofing membrane used on retaining walls.
The permeable nature of EXPOL StyroDrain allows water to easily drain away from the retaining wall. This provides excellent protection of the waterproof membrane of retaining walls.
Specifically designed for applications with limited access, EXPOL StyroDrain is easy to handle and quick to install.
The benefits:
Cuts installation time in half
Lightweight and easy to handle
Can be cut with a sharp knife or hand saw
Perfect for situations with limited access