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SMD-13 / SMD-33S / SMD-53N
Usage
Decrease mooney viscosity and prevent the tendency of re-agglomerating silica in rubber
Characteristic
Improve the property of the rubber and reduce the usage of silan-coupling agent and energy in mixing process. Save the cost of manufacturing
- * SMD-13
· Mixture of fatty acid and Zinc/Potassium soap. Improve the flow and prevent the re-agglomerating of filler. Applicable on any kind of compounds
- * SMD-33S
· Mixture of fatty acid and fatty acid soap. Improve the rate of extrusion and sticking of mixing roll
- * SMD-53N
· Mixture of fatty acid-amid, not include metal(;Zinc, Potassium and Sodium etc.) · Specialized to high silica compound. Decrease the mooney viscosity and can keep the mixed compound for a long time
Physical Properties
ITEM |
SPECIFICATION |
SMD-13 |
SMD-33S |
SMD-53N |
APPEARANCE |
YELLOWISH GRANULE |
BROWN |
SPECIFIC GRAVITY |
0.80 ~ 1.20 |
HEAT LOSS(%) |
0.00 ~ 0.50 (105°C, 2hr) |
0.00 ~ 0.50 (60°C, 1hr) |
- |
MELTING POINT (°C) |
100 ~ 110 (DSC) 99 ~ 109 (CAPILLARY) |
58 ~ 72 (DSC) |
60~ 80 (CAPILLARY) |
ASH CONTENTS(%) |
12.50 ~ 16.50 (550°C, 2hr) |
5.50 ~ 9.50 (900°C, 1hr) |
0.00 ~ 1.00 (550°C, 2hr) |
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