Specification

Grades/Properties	PR-R1100	Testing Methods
Appearance	Granule	Eyeballing
Softening Point οC	100 ?	GB/T4507 (Ring &Ball)
Color Ga	≤4.0	ASTM D-1544
Acid Value (KOHmg/g)	≤1	GB2895
Melt Viscosity (200 οC) cps	≤250	ASTM D-3236
Heat Resistance (200 οC 3h) Ga	≤5.5	ASTM D-1544
Flash Point οC	≥220	GB261 GB3536
Solubility in Benzene	Clear
Bromine Value (gBr/100g)	≤25

Use
PR-R1100 petroleum resin is suitable to be used in hot-melt road-marking paint. It can enhance the tenacity, hardness and adhesive force of paint.

The road-marking paint made by PR-R1100, PR-R2100, PR-R1101 petroleum resin has the following characteristics:
?Light color.
?Good fluidity.
?High antifriction.
?Even distribution of filling.
?Strong resistance to weather.
?High drying speed.
?Strong smudge resistance.

Application field recommended: hot-melt road-marking paint.

Other use: pressure sensitive adhesive.