Molded OEM ODM Thermal Insulation For Batteries

Product Specification

**Silicone Foam for Enhanced Thermal Insulation and Protection of EV Battery Packs**

**Introduction:**
Silicone foam insulation has revolutionized the field of new energy vehicles (NEVs) by offering superior protection and thermal management for EV battery packs. This product description explores the unique advantages of silicone foam insulation and its ability to surpass traditional materials. By understanding its benefits, we can appreciate its critical role in enhancing NEV battery performance, safety, and longevity.

**Exceptional Resilience:**
Silicone foam insulation demonstrates exceptional resilience, making it an ideal choice for battery protection. Through rigorous testing, the material has shown minimal deformation even after 8,000 cycles of compression, with less than 5% change. This outstanding rebound property ensures long-term effectiveness and reliability, safeguarding NEV batteries throughout their operational lifespan.

**Comprehensive Protection:**
Silicone foam insulation offers more than just insulation; it provides additional advantages such as dustproofing, waterproofing, heat dissipation, and shock absorption. These properties are pivotal for NEV battery protection systems, shielding the battery pack from external contaminants, preventing moisture ingress, efficiently managing heat generated during operation, and minimizing the impact of vibrations and shocks. Such comprehensive protection contributes to the overall performance, safety, and durability of NEV batteries.

**Unyielding Performance in Extreme Conditions:**
Silicone foam insulation undergoes rigorous testing to evaluate its performance under harsh environmental conditions. Stress relaxation tests conducted at 85°C and 85% relative humidity for 1,000 hours demonstrate that the material exhibits a stress relaxation rate of only 20.98%. This exceptional result attests to its ability to maintain mechanical integrity and provide consistent performance, even in demanding situations. NEV batteries can rely on silicone foam insulation to deliver unwavering protection, regardless of challenging operating conditions.

**Superior Compression Resistance:**
Silicone foam insulation excels in resistance to crushing and retains its shape and performance even after extensive use. The material exhibits a consistently low compression set, ranging from 0.34% to 0.72% in a 10,000-belt 1 million compression cycle test, ensuring its long-lasting durability and effectiveness in protecting new energy vehicle batteries.

**Minimal Water Absorption:**
Silicone foam insulation demonstrates an impressively low water absorption rate of only 0.266%. This characteristic is crucial in NEV battery protection, as it ensures the material remains stable and unaffected by moisture. The low water absorption rate prevents any adverse effects on the battery pack's performance, even in humid environments. It further reinforces the material's suitability for NEV applications.

As the NEV industry continues to advance, silicone foam insulation emerges as the optimal choice for battery protection and thermal management systems. Its exceptional resilience, comprehensive protection features, unyielding performance under extreme conditions, superior compression resistance, and minimal water absorption set it apart from traditional materials. Silicone foam insulation plays a pivotal role in enhancing NEV battery performance, safety, and longevity. Its numerous advantages make it a compelling solution that should be widely adopted in the NEV industry, driving innovation and ensuring the continued success of new energy vehicles.