Using high temperature resistant ceramic fiber composite technology, it is obtained by normal pressure or vacuum impregnation of sol, gel, solvent replacement and supercritical drying. The material has mild preparation conditions and simple process, and is easy to realize the preparation of large-size and special-shaped surface materials. It has the characteristics of light weight, high temperature resistance and low thermal conductivity.

Fiber-reinforced resin-based composite materials have broad application prospects in many fields such as high-tech fields, aerospace, transportation, marine mining, construction chemicals, energy and electrical appliances, and are one of the key research areas of my country's high-tech industrial planning.

Aerogel thermal insulation products are used in the lithium battery pack between the cells and modules. In the case of thermal runaway of a single cell, it can effectively cut off the diffusion of heat to the surrounding cell and protect surrounding cell; at the same time, it can absorb the expansion of the battery cell swelling and have longer useful life.

The aerogel material is prepared by fiber-reinforced technology, which is prepared by impregnating sol, gel, solvent replacement and supercritical drying. It has the characteristics of low thermal conductivity, high hydrophobicity, good shock absorption and natural fire resistance. At the same time, flexible or rigid inorganic fiber reinforced aerogel materials can be produced according to demand, which are used in thermal insulation and flame retardant of new energy commercial vehicles, thermal insulation and energy saving and anti-corrosion protection of oil pipelines, thermal insulation and energy saving of heating pipelines, thermal insulation and fire prevention of building exterior walls, thermoelectric Thermal insulation of high temperature pipelines and equipment in the field, cold insulation of pipelines and equipment in deep fields such as LNG, etc.

Focus on the research and development and production of three types of composite materials: nano-silica aerogel, carbon fiber reinforced ceramic matrix/carbon matrix and resin matrix

Aerogel insulation blanket is a composite product of aerogel felt and glass fiber cloth (or high silica cloth, aluminum foil glass fiber cloth). , The characteristics of long service life. Aerogel thermal insulation blanket is currently the best thermal insulation and fireproof material, which can be used for new energy bus battery compartment and vehicle body fire insulation, and new energy battery pack thermal insulation.

Using high temperature resistant ceramic fiber composite technology, it is obtained by dipping sol, gel, solvent replacement and supercritical drying. It has the characteristics of high temperature resistance and low thermal conductivity. It is used for high-end new energy passenger car batteries and modules. Burning, buffering, thermal runaway protection, etc.

The aerogel material is prepared by pre-oxygen fiber reinforcement technology, and is prepared by impregnation of sol, gel, modification and supercritical drying. It has the characteristics of low thermal conductivity, good flexibility, good burn-through resistance, high tensile strength, and natural fire resistance.

The second-generation aerogel insulation sheet covers the entire outer surface of the aerogel layer through the glue layer, and the powder on the aerogel surface is fixed in the glue layer, which effectively solves the problem of the surface powder falling off of the aerogel material. The problem and the problem that the aerogel material pollutes and damages automotive products due to powder drop, makes the aerogel heat insulation sheet can be applied to the new energy passenger car batteries and modules. Out-of-control protection; used for 3C product heat insulation, etc.