High reinforcement – greatly improve rubber hardness, tensile & tear strength
Excellent wear resistance – extend service life and reduce loss
High transparency – deliver good clarity with proper activators
Good processability – easy to disperse, compatible with rubber systems
High purity – SiO₂≥98%, ensure stable product quality
Tire products – reinforcing filler for passenger & industrial tires
Footwear soles – improve wear resistance, strength & transparency
Wire & cable – reinforcement for insulation & sheath rubber
General rubber goods – seals, dampers, hoses & belts
Transparent rubber products – high-clarity silicone & special rubbe
| Product Type | Hydrophobic Precipitated Silica |
| Appearance | White powder |
| SiO₂ Content (dry basis) | 98% |
| Specific Surface Area (N₂) | 100 m²/g |
| Average Particle Size D50 | 10 μm |
| pH Value (5% water) | 8 |
| Loss on Drying | 4% |
| Loss on Ignition | 7% |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China