Methyl Vinyl Silicone Rubber (Silicone Gum)
| Chemical Name: | Methyl Vinyl Silicone Rubber (Silicone Gum) |
| Product Category: | Silicone Rubber – Product |
| CAS NO.: | 67762-94-1 |
| Product Standard: | T/ZZB 0232-2017 |
| Relative Density: | 0.97 (water=1) |
| Appearanc: | Colorless transparent without mechanical impurity |
| Molecule Weight/104 | 45~85 |
| Content of Vinyl Group: | 0.00-5.00(wt%) (according to customers9requirements) |
| VolatileContent: | ≤1.5(150℃,3h) (wt%) |
Methyl Vinyl Silicone Rubber Introduction
Methyl Vinyl Silicone Rubber (Silicone Gum) is a high-molecular polysiloxane compound synthesized from premium siloxane and vinyl. It is available in two types:
- Series 110 – Vinyl-terminated methyl vinyl silicone gum
- Series 112 – Methyl-terminated methyl vinyl silicone gum
Key Features & Applications:
- High-Temperature Elastomer – Forms durable rubber after adding reinforcing agents (silicon dioxide) and additives.
- Versatile Processing – Used for molding, extrusion, and electrical insulation.
- Specialty Grades Available – Suitable for flame-retardant and high-performance silicone rubber products.
With excellent flexibility, durability, and heat resistance, Methyl Vinyl Silicone Rubber is ideal for various industrial silicone applications.
| Product Name | RS-110 Methyl Vinyl Silicone Rubber (Silicone Gum) |
| Properties | RS-110 Silicone Rubber can not dissolve in water, but dissolve in organic solvents such as methyl benzene, etc. It has excellent properties such as small compression deformation, resistance to saturated vapor pressure. |
| Uses | It can be used in manufacturing sealing material resisting to high and low temperature, waterproof, moisture-resistant and insulation material in aviation, mechanical, chemical industry, etc. Due to its physiological inertia, it can be used to manufacture artificial organ and medical rubber pipe in medical fileds, as well as raw material for high temperature silicone rubber. |
| Package | Net weight 25kg/carton (plastic-lined paperbox). |
| Storage | Store in a cool, dry, well-ventilated area away from strong oxidizing agents. Avoid to contact alkalis and acids substances and lead; It is non-hazardous substance. |
| Handling | Be careful when loading and unloading to avoid damages of the package. During transporting, protect against damp, water, acid and alkali. |
| Chemical Stability | Stable under normal conditions. |
| Conditions to Avoid | Incompatible materials,any sources of ignition or heat. |
| Hazardous Decomposition Products: | In case of a fire, oxides of carbon, hydrocarbons, silicon oxide, fumes, and smoke may be generated by thermal decomposition or combustion. |
| Vinyl Content Grade | Molecular Weight, 104 | Vinyl Content | |
| Ultra Low Ethylene | 110-8 | 45-80 | 0.03—0.06% |
| 110-8S | |||
| Low Ethylene | 110-1 | 45-80 | 0.07 〜0.12 |
| l10-1S | |||
| Regular Ethylene | 110-2 | 0.13〜0.20 | |
| 110-2S | |||
| High Ethylene | 110-3 | 0.21〜0.24 | |
| 110-3S | |||
| Ultra High Ethylene | 110-4 | 0.25〜0.49 | |
| 110-4S | |||
| 110-5 | 45〜70 | 0.50〜0.79 | |
| 110-5S | |||
| 110-6 | 45〜70 | 0.80〜1.79 | |
| 110-6S | |||
| 110-7 | 45〜60 | 1.80〜5.0 | |
| 110-7S | |||
Packaging Specifications
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Methyl Vinyl Silicone Rubber: Guide
RS-110 Methyl Vinyl Silicone Rubber (Vinyl Silicone Rubber) is a copolymer of dimethylsiloxane and vinyl silicone, with vinyl content ranging from 0.03% to 5.0% (customizable). The addition of vinyl groups enhances vulcanization, heat aging resistance, and high-temperature compression properties.
Key Features & Benefits:
- Enhanced Heat & Aging Resistance – Optimized for high-temperature applications.
- Customizable Vinyl Content – Tailored to specific performance needs.
- Improved Vulcanization – Ensures better elasticity and durability.
RS-110 Vinyl Silicone Rubber is ideal for industrial, automotive, and high-performance silicone applications.
