Nano Silicon Dioxide Powder Series (Nano SiO2)
|Code||Appearance||Particle size nm||Content %||Specific surface area m2/g||PH value||Characteristics & Applications|
|RN-HF-SP15||white powder||15±5||99.8||250±30||5-7||small particle size, high content, large specific surface area and high transparency|
|RN-HF-SP30||white powder||30±5||99.5||220±30||5-7||good dispersion, high stability and good thixotropy|
|RN-HF-SP50||white powder||50±5||99.5||200±30||5-7||good dispersion, high stability and good thixotropy|
|5-7||For coating, good dispersion can greatly improve the scrubbing resistance, strength and hardness of coatings|
|5-7||For resin, better dispersion, can greatly improve the tensile strength, impact strength, elongation at break, thermal stability and other properties of the resin, and maintain transparency|
|5-7||For rubber, many hydroxyl groups on the surface and large specific surface area. It has a good reinforcing effect on rubber.|
|5-7||For textile, Good dispersion and high activity. Suitable for sizing, and has the effect of strengthening and increasing grinding and reducing hairiness|
The recommended dosage of the product is 0.5-2%.
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