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IOTA GNJ 3450 Two-Part Silicone Gel – Advanced Transparent Encapsulant for Electronics

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For power electronics, LED lighting and automotive applications requiring both protection and optical clarity, IOTA GNJ 3450 delivers breakthrough performance with its self-healing capability and superior optical properties.

Key Benefits

✅ Optical Clarity & Stability

  • 95% light transmission (verify specific data)

  • ΔYI<1.5 after 1000h aging (per ASTM E313)
  • Self-repairs micro-scratches (<100μm)

✅ Efficient Processing

  • 1:1 mix ratio for error-free operation
  • Low viscosity (X cP) enables rapid void-free filling
  • Cures at room temperature (24h) or heat-accelerated (1h @80℃)

✅ Reliable Protection

  • Addition-cure chemistry, zero byproducts
  • Shore 00 softness (verify value) absorbs stress
  • Complies with IPC-CC-830B for electrical insulation

Applications

▸ Power Modules: IGBT/IPM encapsulation
▸ LED: High-transparency lens potting
▸ Automotive: ECU/sensor protection
▸ Consumer: Smart device sealing

Upgrade to GNJ 3450's smart protection today! Free samples and technical support available.


To learn more, please click IOTA 3128

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