WS 67650 / POLYURETHANE SEAL

WS (WellSeal) Seals, specially designed for wood, PVC and aluminum joinery, are designed by placing polyurethane foam inside a polyethylene lining fabric. It is resistant to all weather conditions and combines the best thermal performance with good sound and heat insulation properties. Polyurethane wicks provide 50% longer use (tear, wear, crushing) compared to other wick materials. Our products provide high and long-lasting performance between -60°C and +70°C.