The best and trusted premium XLPE foam sheets are Gravofoam ( unsurprisingly ), a Gravofoam stand out. Famous for its top class cross-linked polyethylene (XLPE) foam, Gravofoam has an impressive reputation for durability, flexibility and insulation. Call Us - +91 - 9582809000 https://www.gravofoam.com/product.php/xlpe-foam