C9 petroleum resin-KR 110 8#- -17#

Description : C9 PETROLEUM RESIN
Color code: 8#--18#
Softening point: 100-140C
Physical and chemical properties:

item
index
method
standard
Appearance
Granular
Visual check

Softening point
90~140°C
Ball and Ring Method
GB4507-84
Acid value
<1(mgKOH/g)
titration
GB2895
Color code
8-17
Color chroma11 toluene
Gardner
Bromine value
To be decided according to customers requirement
Iodimetry
SWB2301-62
Ash
<0.1%(wt)
Weight
GB2295

Good compatibility with SBS, SBR etc.
APPEARANCE: Light yellow, yellow, Dark

Properties :high soften point,stain resistance, excellent wear resistance, excellent adhesive properties.

Products Usage:
1. Paint
Paints with C9 Petroleum resin added can enhance the final finishes of paints,resistance to acid and alkaline, also the adhesiveness of paint films and the hardness.

2. Printing ink
Petroleum resin which can be used in Printing ink products have following advantages: color spreading, fast dry and brightening effects & increase the printing property.

3. Rubbers
KR C9 Petroleum resin has excellent mutual solubilities with natural rubber particles, No affect to the sulphurization of rubber. Can affect as viscous agent, reinforcing agent, the filling agent.

4. Adhesives
KeRun- resins have excellent adhesiveness that can enhance the adhesiveness of adhesives, resistance to acid, alkaline and water. Additionally, production cost will be reduced.