The softening point is close to 1700 ° C, and it can be used in a 900 ° C environment for a long time. It can withstand thousands of degrees of air flow in an instant.
In organic and inorganic acids (except hydrofluoric acid, phosphoric acid and hydrochloric acid), good performance is maintained even at high temperatures and in weak bases.
It has high stability to thermal shock and ultra-high radiation, excellent insulation performance under high temperature and high humidity conditions, and good bonding performance with high temperature adhesive.
It is resistant to moisture and radiation and is shock-resistant. It can be used in a variety of sealing materials. The product is structurally strong and maintains softness under many high temperature conditions.
Stable structure and performance, no harm to the human body, can replace ceramic fiber and asbestos fiber (crystal phase transformation occurs at high temperature).
The fireproof temperature is high, burning in gasoline does not oxidize, does not change color, and has high strength, and will not cause secondary pollution.
It has good wear resistance and insulation properties, and in most cases the price has a competitive advantage.
The backbone can be suitably controlled to produce a variety of membranes for liquid filtration, gas separation or as a catalyst or enzyme carrier.
