Anhui Aiyota New Materials Co., Ltd. has introduced Methyl Vinyl Silicone Rubber GUM 751, which has become the ideal choice for high-temperature vulcanized silicone rubber (HTV) applications. As a poly-dimethyl-methyl vinyl base rubber, GUM 751 excels in the compounding process of HTV silicone rubber and provides critical support for sealing components, damping parts, and other rubber products.

Product Features

Methyl Vinyl Silicone Rubber GUM 751 boasts the following core features:

1. Long-Term Storage Stability: The product can be stored stably for up to 3 years under sealed conditions, ensuring consistent quality.
2. Low Volatility: Extremely low volatility at high temperatures ensures product stability in demanding environments.
3. Excellent Thermal Stability: Capable of withstanding temperatures up to 200℃, making it ideal for HTV silicone rubber preparation.
4. Moderate Penetration: Easy to process, suitable for various applications.

Technical Specifications

The following are the typical technical parameters of Methyl Vinyl Silicone Rubber GUM 751:

• Type: MVQ
• Appearance: Semi-transparent
• Density (25℃): 0.97 g/ml
• Vinyl Content: Approx. 0.22%
• Volatile Content (30min, 150℃, 2g): ≤2%
• Penetration (1/10mm): 600-900

Application Areas

Methyl Vinyl Silicone Rubber GUM 751 demonstrates its outstanding application performance in high-temperature vulcanized silicone rubber:

1. Sealing Components: Widely used in high-temperature sealing components, ensuring thermal and sealing performance.
2. Damping Parts: Enhances vibration resistance and product lifespan as a damping material.
3. Rubber Products: Suitable for various HTV silicone rubber products, meeting complex operational requirements.

Expert Opinions

Material science experts comment: “Methyl Vinyl Silicone Rubber GUM 751, with its long-term storage stability, low volatility, and excellent thermal stability, has become the ideal choice for high-temperature vulcanized silicone rubber. It not only improves processing performance but also provides reliable support for multiple applications.”

Conclusion

Methyl Vinyl Silicone Rubber GUM 751, with its outstanding performance and wide applications, has become the ideal raw material for high-temperature vulcanized silicone rubber. Whether applied in sealing components, damping parts, or other rubber products, GUM 751 significantly enhances product effectiveness, meeting industry demands for high-performance materials.