Junckers Polyfoam Underlay 15sq m

Junckers Polyfoam underlay is a sound absorbing underlay that includes a moisture barrier and is recommended for use with solid hardwood and engineered wood floating floor installations. Polyfoam is non-absorbent and must be laid foam-side down to prevent perforation of the membrane by sand or gravel particles. Key information 2.2mm thickness Unique 100mm overlap to prevent moisture Lay with polythene side up Available in 15m or 30m roll