EXPOL retaining wall insulation solutions provide protection, insulation and drainage that lasts.
Retaining walls are subject to the damaging effects of water, pressure, and abrasion from backfill. Ensure the longevity of your retaining wall with EXPOL’s range of high performance retaining wall solutions.
COVERS ALL BASES
EXPOL expanded polystyrene insulation boards deliver exceptional compressive strength and resistance to water. Whether you need protection, retaining wall drainage or insulation, there’s an EXPOL polystyrene board to do the job.
For protection of waterproof membranes
Use EXPOL ThermaSlab to keep scoria from damaging waterproof membranes. In an area that is under constant pressure from water, EXPOL ThermaSlab delivers reliability and durability.
For protection and drainage
Keeping water away from block walls is easy with EXPOL StyroDrain. The advanced structure of this permeable polystyrene board ensures water will drain to exactly where you want it to go. Easy to install, use EXPOL StryoDrain as an alternative to scoria when site access is restricted.
For protection and insulation
When you need to protect and insulate, turn to our premium insulation board, EXPOL-X. An extruded polystyrene product, EXPOL-X provides unbeatable insulation and compressive strength.
RETAINING WALL INSULATION PRODUCTS
View our short video highlighting the main products used when building retaining walls.