| Customization: | Available |
|---|---|
| CAS No.: | 60676-86-0 |
| Formula: | Sio2 |
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Features
Nano-silica has the characteristics of small particle size, many micropores, large specific surface area, high surface hydroxyl content, strong reflection ability of ultraviolet, visible light and infrared. Especially with the improvement of the product surface treatment process, the degree of soft agglomeration of nanoparticles is significantly reduced, and the compatibility with organic polymer materials is good, which greatly broadens the application field of products.
Properties: Nano silica is white, solid colloidal particles, with thixotropic, reinforcing, thickening, filling and other functions, in addition to HF and concentrated alkali, in all solvents and liquids are insoluble.
Specification
| Model | ZY-VK-SP15 |
| Appearance | White powder |
| Purity(%) | 99.8 |
| APS(nm) | 15 |
| PH | 3-6 |
| SSA(m2/g) | 250±30 |
Application
Nano silica is mainly used in silicone rubber, building sealant, coatings, electronic power, aerospace, medicine and medical materials, resin processing, ink printing, pesticides and other industries.
1, silicone acid rubber, room temperature vulcanized silicone rubber, silicone neutral rubber.
2, sealing ring, gasket, oil pipeline, insulator, ink.
3, used for resin thickener, thickener of synthetic grease, resin thixotropic agent for electronic components.
4. Reinforcing agent for silicone rubber.
5, in the adhesive solution, add 1.6%-2.0% vapor phase nano silica, improve the adhesive bonding strength and initial viscosity.
Nano silica should be stored in a ventilated, dry warehouse. In the transportation process, to moisture-proof, waterproof, anti-pressure, do not drop when handling.
Anhui Fitech Material Co., Ltd is a high-tech Manufacturer and ISO 14001:2015 environmental management system, ISO 9001:2015 quality management system ,ISO 45001 occupational health and safety certification certified company who is known as ''One Stop Advanced Materials Provider'' in China, concentrated on providing high-purity metals and high-quality chemical raw materials for high-tech enterprises and research institutes. We have cooperated with a number of domestic and foreign research institutes to jointly develop new products and to improve product processing system.
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