As electronic components trend toward miniaturization and high power, the reliability of potting materials directly determines product lifespan. IOTA GNJ 3450 two-component addition-curing silicone gel redefines industry standards with its 1:1 mixing ratio, zero by-product curing, and superior performance, making it the ideal choice for IGBT modules, LED lampshades, and automotive electronics potting.

Key Advantages: Setting New Benchmarks in Potting Materials

• Effortless Curing System: Addition-curing mechanism eliminates the need for extra catalysts. It cures in 8 hours at room temperature or 20 minutes at 80℃, adapting to high-speed production lines. The 1:1 mixing ratio minimizes human error and boosts efficiency.
• Exceptional Material Compatibility: No volatile by-products during curing prevent corrosion of PC, ABS, PVC, and metal substrates, ensuring safe protection for precision electronics.
• Versatile Physical Properties: Low viscosity enables deep penetration into complex structures, while the cured transparent elastomer (penetration 12-14×0.1mm) absorbs thermal-mechanical stress, operating stably from -60℃ to 250℃.
• Long-Term Optical & Mechanical Stability: Over 90% light transmittance and anti-yellowing properties maintain LED lens clarity. Self-healing capabilities restore密封性 after minor damage, extending component longevity.

Industrial Applications: Proven from Lab to Production Line

In new energy vehicle IGBT modules, it passes 85℃/85%RH aging tests with volume resistivity ≥1.0×10¹⁶Ω·cm and dielectric strength >30kV/mm. For outdoor LED lighting, 3000-hour UV exposure confirms no cracking or discoloration. In automotive ECUs, it withstands 500 thermal cycles (-40℃ to 125℃) while retaining full adhesion and sealing integrity.