1. It is high temperature resistance, low thermal conductivity, thermal shock resistance, low heat capacity. 2. Excellent high temperature insulation performance, long lifetime. 3. With anti-melting aluminum, zinc and other non-ferrous metals etching ability. 4. It has good low temperature and high temperature strength. 5. Non-toxic, harmless, no adverse effects on the environment. 6. It can be used for car exhaust head coke insulation, exhaust pipe sound insulation, household gas pipeline fire insulation and so on.
