How to solve the problem of "powdering off" of aerogel insulation materials?

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Ⅰ.The aerogel insulation film is made through a special process to turn the aerogel into a film, solving the heat distribution problem in the limited space of consumer electronic products and providing thermal insulation protection for weakly heat-resistant components. It can control and change the direction of heat conduction, enhancing the performance and lifespan of the product.
The aerogel insulation film not only addresses the problem of aerogel "fading" but also offers a more flexible, lighter, and superior insulation performance. It can replace products such as Japan's Panasonic NASBISE aerogel insulation thin sheet, the US GORE insulation material, and Japanese Kikata's insulation thin sheet, etc. These foreign brands' products are often expensive, and in addition, due to the "fading" problem, the die-cutting process requires a complex process of edge wrapping and film covering, which affects the cleanliness of the die-cutting workshop and the health of the employees during die-cutting.
The aerogel insulation film not only has excellent insulation performance but also has competitive prices. The market price is only one-third of those of foreign brands, significantly reducing the procurement costs for customers and promoting the application and development of aerogel in China.
The aerogel insulation film utilizes the low thermal conductivity of aerogel, with a product thermal conductivity as low as: 0.018 - 0.022 W/(m .K), and a thickness of 100μm - 400μm. The product is a flexible roll material, capable of meeting various die-cutting processes such as round knives and flat knives. It can also be used in combination with graphite sheets, copper foils, and other heat dissipation materials.
The aerogel insulation film, starting from consumers' perception of the surface temperature of the product, uses the aerogel's pores to block or change the direction of heat conduction, reducing the product's surface temperature and eliminating or reducing the discomfort caused by hot spots on the consumer's body sensation, thereby enhancing the comfort of the consumer's product experience.
 
Ⅱ. Aerofoam nano insulation foam is a new type of nano insulation material that integrates multiple functions such as high-temperature resistance, flame retardancy, and insulation buffering. It is made by combining aerogel with high-molecular materials through the foaming process. It is healthy, environmentally friendly, and does not powder off. It helps various industries such as the electronics industry, new energy batteries, automotive industry, and shipbuilding and military industries meet the requirements for insulation fire prevention, buffering and shock absorption, sound insulation and noise reduction, and lightweighting. The main product indications are as follows:
Thickness: 0.2mm - 5mm
Low thermal conductivity: 0.024 - 0.030 W/(m . K)
High-temperature resistance: -80℃ - 300℃
Resistance to permanent deformation: <10%
Buffer compression rate: >75%
Sound insulation and noise reduction: 0.085 - 0.095 NRC
Flame retardancy: Ul94 - V0
Low density: 0.04 g/cm3

III. Aerofoam insulation sheets are a new product developed by Thermal Vision Nano for medical-grade insulation. The biggest highlight is "no powdering", and its insulation effect is superior to that of traditional aerogel mats. It is flexible and easy to process and cut, and is safe for healthy food grade.
Product main indications are as follows:
Thickness: 0.5mm - 5mm
Low thermal conductivity: 0.018 - 0.022 W/(m .K)
Long-term resistance to temperature up to 300℃
Excellent insulation performance
Chemical resistance, aging resistance
Waterproof, anti-condensation, hydrophobicity
At present, this product is mainly targeted at high-end applications such as medical-grade heat treatment and insulation treatment.

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