| Dispersing Agent FS-200 | |
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Chemical Composition: Mixture of Zinc soap of high fatty acids Specification: |
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| Item | Specification |
| Appearance | Cream-colored granular solid |
| Melting range degree | 96-103 |
| Zinc oxide content % | 12-14 |
| Iodine value gI2/100g | 40-50 |
| Free acid %(Less or Equal) | 0.1 |
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Properties: It is nontoxic hardly soluble in most organic solvents except alkyl halid and not soluble in water. |
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Application: The product's another trade name is Plasticizer A. It is suitable for the mixing processing in the internal mixer for both natural rubber and synthetic rubber, such as BR SBR NBR EPDM. When used as acid for extrusion, it can improve the die swell ratio and the quality of final products and reduce the temperature of extruding process. For one stage mixing process it can be added together with other addition agents; and for multistage mixing process, it can be added after carbon black. The recommended dosage is 2 to 3 phr. Storage:Stored closely in a cool dry well-ventilated area. Avoid exposure to direct sunlight. The storage life is 18 months. |
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Storage: Stored closely in a cool dry well-ventilated area. Avoid exposure to direct sunlight. |
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Package: 25kg per paper bags with plastic inner. |
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