ROSIN RESIN FOR ROAD MARKING PAINT (ROAD MARKING ROSIN RESIN)

Introduction 

Rosin Resin For Road Marking Paint is made from gum rosin with unsaturated diacid and polyol via adduct reaction and esterification. It is also added heat-stability, light-stability agents to increase anti-yellowish ability.

Properties and Applications 

It is specialized for hot-melt road marking paint with many well-features as anti-pressure, anti-yellowish, anti-pollution, anti-abrasion and quick dryness.  It can be mixed and melt with petroleum resin and EVA for producing hot-melt road marking paint. 

Packing and Storage 

Form in pellet; 25 kgs Net in paper bag with plastic inner liner.
Dry and cool storage; avoid oxidant environment.

 Technical Specifications

Inspection Item

Unit

RM95

RM100

RM100A

RM105

RM115

Appearance

--

Transparent granular solid

Softening Point

(Ring & Ball)

oC

91 - 99

98 - 103

98 - 107

100 - 107

112 - 118

Acid Value, max

mg KOH/g

18

10

10

10

18

Color (Gardner,

50% in toluene)

--

4 - 5

3 - 4

4 - 5

3 - 4

3 - 4

Compatibility

--

EVA, petroleum resin, paraffin wax, PE wax, …