The grip part of this gasketing is manufactured from black PVC (polyvinyl chloride thermoplastic polymer) and has a self gripping fin along each inside wall. PVC is very durable, has a high strength to weight ratio and good flexibility. The bulb part of the gasketing is black EPDM (ethylene propylene diene monomer), a type of synthetic rubber. The bulb extends from the top of the grip part of this gasketing. EPDM has a low residual displacement after the compression has been removed and can tolerate a wide range of temperatures, UV, oxygen and ozone, which makes it suitable for outdoor applications.

Suitable for panels or doors of between 1mm and 4mm. Supplied in 50m lengths.