Description
We stock large rolls of Expansion Joint Filler / closed cell polyethylene , from 6mm thick , used for screed edging, laminate floor / carpet underlay and use in underfloor heating systems . Other sizes 9mm / 11mm and 19mm thick have many applications from Expansion joint fillers , Frost protection mats , Thermal insulation , Acoustic insulation , Shock absorptionas well as being highly resistant to oil , grease and most chemicals and being flexible at very low temperatures .