SK-VR-7105P
Product Introduction:
This product is a co-hydrolysate of tetraalkoxysilane and trimethylalkoxysilane. Its molecular structure incorporates vinyl groups that can undergo hydrosilylation. It can be considered as a polysilicic acid resin with a three-dimensional network structure, terminated by trimethylsilyl and partially by vinyldimethylalkoxy groups. It appears as a white powder.
Technical Indicators:
| Test Item | Typical Data | Test standard/Instrument |
| Appearance | White powder | Visual inspection |
| M/Q ratio | 0.65~0.75 | / |
| Vinyl content (wt.%) | 0.90~1.10 | Sodium thiosulfate titration |
| Bulk density (g/cm³) | 0.20~0.30 | GB/T 6488 |
| Molecular weight (Mw) | 4000±500 | GB/T 31816-2015 |
| Volatile content (%) | ≤3.0 | Drying method (150℃/3H) |
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Established in 2014 and based in Shenzhen's Longgang District, we are a high-tech enterprise specializing in silicone polymer materials. Our integrated operations span R&D, production, and sales, with core expertise in silicone resins, silicone oils, and silicone additives.
Established in 2014 and based in Shenzhen's Longgang District, we are a high-tech enterprise specializing in silicone polymer materials. Our integrated operations span R&D, production, and sales, with core expertise in silicone resins, silicone oils, and silicone additives.
Established in 2014 and based in Shenzhen's Longgang District, we are a high-tech enterprise specializing in silicone polymer materials. Our integrated operations span R&D, production, and sales, with core expertise in silicone resins, silicone oils, and silicone additives.
Established in 2014 and based in Shenzhen's Longgang District, we are a high-tech enterprise specializing in silicone polymer materials. Our integrated operations span R&D, production, and sales, with core expertise in silicone resins, silicone oils, and silicone additives.
Established in 2014 and based in Shenzhen's Longgang District, we are a high-tech enterprise specializing in silicone polymer materials. Our integrated operations span R&D, production, and sales, with core expertise in silicone resins, silicone oils, and silicone additives.
Established in 2014 and based in Shenzhen's Longgang District, we are a high-tech enterprise specializing in silicone polymer materials. Our integrated operations span R&D, production, and sales, with core expertise in silicone resins, silicone oils, and silicone additives.
