In power electronics, LED lighting, and automotive systems, encapsulation materials must balance optical clarity with robust protection. IOTA GNJ 3450, a 1:1 addition-cure silicone gel, delivers high transparency, self-healing capability, and rapid processing—setting a new benchmark for reliability.
Why It Stands Out
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Production Efficiency
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1:1 mix ratio for error-free dispensing in automated lines.
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Low viscosity & fast cure: Fills fine gaps instantly; heat accelerates curing by 50%.
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Optical Excellence
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>90% light transmission for LED lenses and optical sensors.
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UV-resistant: Near-zero yellowing after 1000h aging tests.
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Self-Healing Durability
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Soft elastomer (Shore A 10~20) absorbs shocks and vibrations.
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Autonomic repair of micro-cracks extends service life.
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Safety & Compliance
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Addition-cure chemistry: No byproducts to corrode circuits.
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RoHS/REACH compliant: Free from hazardous substances.
Applications
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Power Modules: IGBT potting with thermal/electrical insulation.
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LEDs: High-brightness COB packaging with stable luminosity.
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Automotive: ADAS sensor sealing against moisture and dust.
The IOTA GNJ 3450 Advantage
✔ Yield Boost: Self-healing reduces defects.
✔ Time-Saving: Rapid curing maximizes throughput.
✔ Future-Proof: Ready for next-gen optoelectronics.
Clarity meets resilience. Request samples today!
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IOTA 3128
