Contact NowPVC rubber extrusion PVC rubber extrusion strip, also known as PVC soft and hard co-extruded seal. PVC seal with microwave curing process of

Contact NowRigid PVC seal The hard PVC seal is made of a microwave curing process. The surface is smooth and beautiful. It has good elasticity and compression

Contact NowPVC soft and hard co-extruded PVC soft and hard co-extruded seal, PVC profile is added by the PVC resin a variety of functional additives, after high temperature e