... :grey 5.pass:ISO9001:2000 DescriptionRigid PVC sheet(extruded plastic board) Fireproof Mold Sheets\Building Mold sheets SizeLengthAccording to ... rigid sheet comprises of PVC resin, stabilizers, lubricants, plasticizers, fillers, impact modifiers, pigments and other additives. PVC is an ... ,pvc transparent sheet,pvc foam sheets,pp sheet, various plastic welding rod(pvc welding rod, pp welding rod). our ...