July 4, 2025, China - Against the backdrop of the continuous rise in global demand for outdoor electronic equipment protection, a breakthrough has been made in the field of material science and technology. A well-known domestic material R&D enterprise officially launched the new generation of multi-functional silicone foam product IOTA-HT-800 today. With its unique composite properties, this material provides a more efficient and durable solution for outdoor communication, electronic equipment, vehicle manufacturing, and industrial protection fields.

Core Performance: Integrating Lightweight and High Reliability

IOTA-HT-800 is based on medium-hardness silicone. Through optimized foaming technology and formula design, it has successfully combined the lightweight foam structure with high-strength sealing performance. Compared with traditional rubber sponge, its compression set rate is reduced by more than 30%, and the stress relaxation property under long-term use is significantly improved, thereby greatly reducing the maintenance cost caused by gasket aging. Laboratory data shows that the material can still maintain more than 85% rebound performance after 2000 hours of continuous compression, making it suitable for the sealing scenarios of cabinet doors that are frequently opened and closed.

In terms of environmental adaptability, IOTA-HT-800 has passed the UL94 V-0 flame retardant certification and can remain stable in the extreme temperature range of -50℃ to 200℃. Its unique anti-ultraviolet additives and closed-cell structure design not only effectively resist ozone erosion but also block the intrusion of particles larger than 10 microns in diameter and falling rain, providing an all-round protective barrier for high-precision electronic components.

Application Scenarios: From Industrial Sealing to Intelligent Transportation

At present, IOTA-HT-800 has been successfully applied in three core fields:

Environmental Sealing of Outdoor Equipment: It provides dustproof, moisture-proof, and airtight protection for the shells of 5G communication base stations, smart street lamps, new energy vehicle charging piles, etc., especially suitable for harsh climate areas with heavy rain and sandstorms.

Vibration and Shock Management: As an internal vibration isolation gasket for electronic equipment, it can increase the mechanical vibration energy absorption rate to 92%, significantly extending the service life of precision sensors and vehicle navigation systems.

Customized Buffering Solutions: Through die-cutting processing, gaskets with complex geometric shapes are formed to adapt to scenarios with strict requirements on space utilization, such as UAV gimbals and industrial robot joints.

Market Prospects and Industry Impact

According to industry analysts' predictions, as the global outdoor electronic equipment market size exceeds one trillion US dollars in 2025, the demand for high-performance sealing materials will grow at an annual rate of 15%. The launch of IOTA-HT-800 not only fills the technical gap in the collaborative optimization of fire resistance and microporous sealing in medium-hardness silicone foam but also provides key material support for strategic industries such as smart city infrastructure and new energy equipment.

Room termperature curing polysilazane, pls check IOTA 9150, IOTA 9150K.       
High termperature curing polysilazane, pls check IOTA 9108, IOTA 9118.