|
DIAPOL 1808
Cold SBR - Carbon Black Masterbatch
DIAPOL 1808 is an oil
extended Cold SBR Carbon Black Masterbatch containing 100 parts
of SBR-1712 base polymer which is prepared with mixed acid emulsifier,
75 parts of N330 black, 50 parts of highly aromatic oil and staining
antioxidant stabilizer.
DIAPOL 1808 is general
purpose black Masterbatch and recommended for use in tread rubber,
conveyor belting, hose, gasket and other mechanical goods.
| Product
Specifications |
| Description
|
Chemical
(Typical) |
Physical
(Typical) |
Test
Recipe |
| Emulsifier |
Mixed
Acid |
Volatile
Matter % |
0.3 |
Cpd.
Visc.
ML-4 @100°C |
52 |
DIAPOL
1808 |
225.00
PHR. |
| Stabilizer |
Staining
Antiozonant |
Ash
% |
0.1 |
Cure
@145°C x 35 min. |
|
Zinc
Oxide |
3.00
PHR. |
| Coagulant |
Acid |
Organic
Acid % |
3.2 |
Tensile
Mpa |
21.5 |
Sulfur |
1.75
PHR. |
| Base
Polymer |
SBR-1712 |
Soap
% |
0.1 |
Elongation
% |
650 |
TBBS |
1.50
PHR. |
| Extender
Oil |
Hi
Ar 50 PHR. |
Bound
Styrene % |
23.5 |
300%
Modulus |
|
Stearic
Acid |
1.00 PHR. |
| Carbon
Black |
N330
75 PHR. |
Carbon
Black % |
33.1 |
Mpa |
8.9 |
TOTAL
|
232.25
PHR. |
|
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