Appearance:granuleSoftpoint:80-120Color:4-18#Intheindustryofadhesiveandsealant,petroleumresinplaysanimportantroleastieresin.PetroleumresinsofPR-Aseriesaresuitableforthepetroleumresinofhot-meltadhesiveandcontactadhesive.Theyh***egoodcompatibilitywithSIS,SBS,SEBS,SEPS,naturalrubber,syntheticrubberandEVAetc..PR-Aseriescanbeseparatelyusedastieresininhot-meltadhesiveormixedwithothertieresin.)