SK-HR-7050
Product Introduction:
SK-HR-7050 is a co-hydrolyzed product of mono-, di-, and tetra-functional siloxane units. Its unique organic-inorganic hybrid structure with MQ framework incorporated into linear D chains provides superior reinforcement, faster curing, and better compression set resistance compared to conventional hydrogen silicone oils. Widely used in addition-cure silicone rubber applications.
Technical Indicators:
| Test Item | Typical Data | Test standard/Instrument |
| Appearance | Colorless transparent liquid | Visual inspection |
| Viscosity (mPa·s @25°C) | 80~150 | NDJ-8S |
| Active H Content (wt.%) | 0.45~0.55 | HG/T 4804-2015 |
| Refractive Index (@25°C) | 1.405±0.005 | GB/T 6488 |
| Volatile content (%) | ≤3 | 120°C/1H, ambient 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.
