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Q: What should I do if the insulation drops after high temperature and humidity test (double 85 test)?

2025-10-14

latest company faqs about Q: What should I do if the insulation drops after high temperature and humidity test (double 85 test)?

Answer: It is usually caused by the material absorbing moisture. Polyurethane glue is easy to absorb moisture, epoxy resin is second, silicone rubber has the best hydrophobicity. Select materials with strong hydrophobicity and pass IPX8 grade test.