Specification :

PRODUCT DESCRIPTION:
UCR100 hydrocarbon resin is an aromatic tackifier resin designed for SBR, BR etc. Based rubber synthetic especially tire rubber. It also used in SBS and SEBS based hot melt adhesive.

Improve green tack
Increase the scorching time and down the viscosity
Improve extensibility and spalling resistance
Avoid adhesive capacity to processing machinery
Cure time and the physical properties after sulfuration are not affected
Wetting agent of fillers and help filling material distribute evenly

TYPICAL PROPERTIES:
Appearance: Yellowish Granule
Color( Gardner in 50% toluene, # ) : 10.0 max
Softening Point( Centigrade) : 95-100
Ash Content( wt. % ) : 0.05 max
Acid Value( mg KOH/ g) : 0.30 max
Bromine Value( g Br2/ 100g) : 100 max
Flash Point( Centigrade) : 245 min
Specific Gravity( 20/ 20 Centigrade) : 1.07
Heat resistance( 200 Centigrade 4h Gardner, # ) : 11.0 max

PACKING:
Packed in craft paper bags laminated with PE bags, 25kgs net weight and we also supply the packing according client request.