1,Terpene Phenolic Resin (TPR-803L) with high softening point and good stickability. 2,ISO9001:2008 CERTIFICATE Terpene Phenolic Resin (TPR-803L) with high softening point and good stickability, particularly suitable to be used in making chloronorgutta rubber (graft polychloroprene rubber) adhesive for PVC artificial leathers. When once used, they can keep effective for much longer time as ...