Rubber Grade Precipitated Silica
Product Details:
Product Description
We are the one of reliable and certified manufacturer, exporter and supplier of high quality Rubber Grade Precipitated Silica. Keeping in mind prevalent industry standards, it is efficiently formulated using superior quality chemical substances under the proper guidance of our adroit professionals. Offered chemical is highly used to improves adhesion in fabric and wire, allows easy and rapid processing which converts in smooth finished surfaces. The offered Rubber Grade Precipitated Silica available in safe packaging options at reasonable prices.
Features:
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Provides rubber products with highly hardness
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Highly elongation at break
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Used in rubber as intensify fillings
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Its accurate composition improves the aging-resistance of rubber
Physical Properties | SCCARE-160 | SCCARE-175 | SCCARE-190 | Unit Test Method |
Appearance | White Granules | White Granules | White Granules | Visual |
Bulk Density | 330 (+30) | 330 (+30) | 330 (+30) | gms/lit ISO787/11 |
Moisture at 105ºC (for 2hr. in oven.) | 6 (Max) | 6 (Max) | 6 (Max) | % ISO787/2 |
Ignition Loss at 1000ºC (for 2hr. in furnace) | 5 (Max) | 5 (Max) | 5 (Max) | % ISO3262/11 |
pH (5% Slurry) | 6 - 7 | 6 - 7 | 6 - 7 | ISO787/9 |
Surface Area (BET-Single-Point) | 150-170 | 170-190 | 190-210 | m2/gm ISO5794-1/D |
SiO2 Content | 98.5 (Min) | 98.5 (Min) | 98.5 (Min) | % |
Soluble Salt | 1.5 (Max) | 1.5 (Max) | 1.5 (Max) | % ASTM |
Iron Content (As Fe+3) | 200 (Max) | 200 (Max) | 200 (Max) | ppm |
DBP Absorption | 230 (Min) | 240 (Min) | 240 (Min) | % |
HDPE Bag Packing | 25Kgs | 25Kgs | 25Kgs |
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