Advantages of nano aerogel felt in cold chain logistics and cold storage applications
1. Excellent thermal insulation performance:
As a new type of thermal insulation material, aerogel felt has excellent thermal insulation performance. When the test temperature is 25℃, its thermal conductivity is 0.016 w/m·k; in the low temperature state, the test temperature is -25 At ℃, its thermal conductivity is only 0.015 w/m·k; while polyurethane (PU) at a test temperature of -25 ℃, its thermal conductivity is 0.026 w/m·k; compared to VIP vacuum insulation panels, Aerogel thermal insulation materials have better dynamic thermal insulation effects and can be recycled. Therefore, at low temperatures, the same thermal insulation effect can be achieved, and the aerogel thermal insulation felt can be used with a thinner thermal insulation thickness than polyurethane (PU).
2. Extraordinary durability:
The unique nano three-dimensional network structure provides excellent thermal insulation stability, and avoids the phenomenon that traditional materials are prone to accumulation and deformation and the thermal insulation effect decreases sharply after long-term use.
3. Excellent water resistance:
The overall water repellent effect is like lotus leaf, the water repellency rate is ≥99.9%, and the overall waterproof performance is excellent.
4. Excellent compressive, tensile and crack resistance performance:
Excellent physical properties, it can resist the internal stress of brutal and violent construction and alternating cold and heat, and will not settle and deform after long-term use. Lightweight and easy to disassemble, short construction period, good air tightness, and high space utilization.
5. High-quality environmentally friendly products:
Aerogel insulation felt has stable chemical properties, no harmful substances volatilized during use, and no decomposition or mildew occurs. It has good corrosion resistance. In the production process, no harmful gas is generated, and the concept of environmental protection is also embodied in the production process. The solid waste generated can be recycled, and it is an environmentally friendly product that can be recycled.