Rosin Pentaerythritol Ester

Our company is widely involve in offering a wide range of Rosin Pentaerythritol Ester.
RPF90
Specifications
Acid Value(mgKOH/g)a a a a a a a a a a a ..a 25
Softening Point, Ring & Ball,A Ca a a a a a a . 90 A 3
Color, Gardner ,Maxa a a a a a a a a a a a ..<4
Heat stability a a a a a a a a a a a a ..<5
RPF100
Specifications
Acid Value(mgKOH/g)a a a a a a a a a a a ..a 20
Softening Point, Ring & Ball,A Ca a a a a a a . 100 A 3
Color, Gardner ,Maxa a a a a a a a a a a a ..<4
Heat stability a a a a a a a a a a a a ..<6
RPF120
Specifications
Acid Value(mgKOH/g)a a a a a a a a a a a ..a 30
Softening Point, Ring & Ball,A Ca a a a a a a . 120 A 3
Color, Gardner ,Maxa a a a a a a a a a a a ..<4
Heat stability a a a a a a a a a a a a ..<6
FEATURES
RPF is a pentaerythritol rosin ester. It provides particularly good skinning resistance and color stability in Ethylene Vinyl Acetate (EVA) hot melt adhesives.Soluble in aromatic and aliphatic hydrocarbon solvents(petroleum benzine, mineral spirit, benzene, ethyl acetate, acetone),esters, ketones and chlorinated solvents.