Recently, Anhui Aiyota Silicone Oil Co., Ltd. introduced Methyl Phenyl Vinyl Silicone Rubber IOTA 120, which has become the ideal base rubber for high-temperature vulcanized silicone rubber due to its outstanding performance. This silicone rubber excels in harsh environments and is widely used in aerospace, electronics, automotive manufacturing, and other industries.

Product Features

Methyl Phenyl Vinyl Silicone Rubber IOTA 120 offers the following core advantages:

1. Excellent High and Low Temperature Resistance: Maintains stable performance under extreme temperatures, ensuring operational reliability and product durability.
2. Adjustable Modulus: Provides design flexibility to meet diverse application needs.
3. Excellent Low-Temperature Resistance: Suitable for low phenyl content products, performing exceptionally well in cold environments.
4. Outstanding Abative Resistance: Suitable for medium to high phenyl content products, with superior high-temperature ablation resistance.
5. Superior Radiation Resistance: Suitable for high phenyl content products, effectively resisting radiation damage.

Technical Specifications

The following are the typical technical parameters of Methyl Phenyl Vinyl Silicone Rubber IOTA 120:

• Color: Colorless
• Phenyl Content (Ph/Si): 5-40%
• Molecular Weight (Mw): 400,000-800,000
• Specific Gravity (25℃): 0.99-1.05
• Volatile Content (150℃/3h): ≤2%

Application Areas

Methyl Phenyl Vinyl Silicone Rubber IOTA 120 demonstrates its outstanding performance in multiple fields:

• Aerospace: Used in the manufacture of high-temperature and radiation-resistant seals and structural components.
• Electronics: As a base rubber for high-temperature vulcanized silicone rubber, it enhances heat resistance and reliability of electronic products.
• Automotive Manufacturing: Applied in high-temperature environments for seals and shock-absorbing components, improving vehicle performance.

Packaging and Storage

Methyl Phenyl Vinyl Silicone Rubber IOTA 120 is available in the following packaging options:

1. 25 kg cardboard boxes (lined with plastic bags).
2. Storage Conditions: When stored unopened at or below 40℃, the product has a shelf life of 1 year from the date of production. If tested and found to be satisfactory after expiration, it can still be used.

Expert Opinions

Materials science experts comment: “Methyl Phenyl Vinyl Silicone Rubber IOTA 120, with its excellent high and low temperature resistance and radiation resistance, has become the ideal choice for high-temperature vulcanized silicone rubber. It not only enhances product performance but also provides a reliable solution for applications in harsh environments.”

Conclusion

Methyl Phenyl Vinyl Silicone Rubber IOTA 120, with its versatile properties, has become the ideal base rubber for high-temperature vulcanized silicone rubber. Whether used in aerospace, electronics, or automotive manufacturing, IOTA 120 significantly enhances product performance, meeting industry demands for high-performance materials.