Mix ratio 100 to 7 by weight. KONA 870 FT with HARDENER #7 is a versatile epoxy casting system that exhibits unusually high thermal conductivity and low thermal expansion. It is recommended for electronic/electrical casting and encapsulating applications that require a unique combination of excellent wetting, flow, good thermal expansion coefficients, thermal shock resistance, high heat transfer capabilities and outstanding electrical properties. Fully cured KONA 870 FT with HARDENER #7 is highly resistant to weather, water, gases and vapors, petroleum lubricants and fuels and many mild acids and alkalis. Applications: KONA 870 FT is a versatile epoxy casting system which may be cured with a room temperature or elevated temperature curing agent. Select the catalyst which best suits your requirements. Information provided by Resin Technology Group. |