KPJ

Perimeter Expansion Foam Strip

The perimeter expansion strip is installed along the junction between the floor and walls to absorb expansion and contraction movements of concrete or leveling compounds caused by temperature changes in underfloor heating systems.

The strip protects walls from potential cracking, reduces noise transmission, and improves the flexibility of the floor structure.

Made from flexible polyethylene foam with a self-adhesive strip for easy installation.

12.93  VAT inc. 1 pcs

In stock
Material: Flexible polyethylene (PE) foam
Width: 150 mm
Thickness: 8 mm
Roll Length: 50 m
Self-Adhesive Strip: Yes (for wall mounting)
Temperature Resistance: –40 °C to +80 °C
Application: Compensation for expansion in underfloor heating systems
Installation: Fixed to the wall before pouring concrete