... odor,light color, modified gum rosin pentaerythritol esters. Pentaerythritol Ester of Gum Rosin Description: This series are granular form,low odor ... tackifying resins which can be used to formulate various kinds of adhesives. Specification:TypeBL-100BL-100L Softening poing(R&B), 95 ... weight),%,max0.10.1 Flash point(C.O.C), 250250 Uses:Used in SBS and SIS base hot melt pressure sensitive ...