Hydrocarbon resin for high-tech rubber and special tyre
DA-101
Characters:
With light color and high bromine, DA-101 has a widespread application.
It has a good activity, and a good compatibility with most of the based materials.
It can be used as the strengthening agent, softener and tackifier to improve the extension and anti-spalling ability of the rubber products.
DA-101 plays a good effect of increasing the viscosity of the rubber products. Meanwhile, as it has a low hydrogen content, which makes the tyre has a low heat productivity, thus, it will have a longer life time.
Applications:
High-tech rubber racing tyres truck tyre
Chemical Properties:
|
Index
|
Test Method
|
Unit
|
DA-101
|
|
Softening Point
|
ASTM E28-58
|
℃
|
95-115
|
|
Color
|
ASTM D-1544
|
#
|
5-7
|
|
Acid Value
|
ASTM D-974
|
Vol %
|
0.5 Max
|
|
Bormine Value
|
ASTM D1159
|
gBr/100g
|
180 Min
|
|
Specific Gravity
|
ASTM D71-72A
|
g/cm3
|
1.07-1.09
|
|
Ash Content
|
ETM-E-99
|
Vol %
|
0.03 Max
|
|
Application
|
High-tech rubber racing-car tyre truck tyre
|
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