SK-VR-8290
Product Introduction:
SK-VR-8290 is a co-hydrolysate of tetraalkoxysilane, trialkoxysilane, and trimethylalkoxysilane. By introducing T units into the MQ framework, it forms a hybrid structure with a rigid MQ core and branched T chains, delivering superior reinforcement efficiency and heat resistance. Approximately 50% soluble in vinyl-terminated silicone oil, this resin offers exceptional transparency and thermal stability, making it an ideal reinforcing filler for ultra-high-performance silicone rubbers and specialty coatings.
Technical Indicators:
| Test Item | Typical Data | Test standard/Instrument |
| Appearance | Colorless to light yellow transparent liquid | Visual inspection |
| M/Q Ratio | 0.75~0.85 | / |
| Viscosity (mPa·s /25°C) | 9000~11000 | GB/T 10247-2008 |
| Vinyl Content (wt.%) | 1.70~2.00 | Sodium thiosulfate titration |
| Refractive Index (25°C) | 1.41±0.01 | GB/T 6488 |
| Volatile content (%) | ≤10.0 | 150°C/3H, atmospheric drying |
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We provide bespoke silicone polymer solutions, with our expert team engaged at every stage to precisely meet your product needs.
Silicone Leather
Coatings
3D Printing
Interface Materials
Engineering Plastics
Adhesives
Biomedical
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.
