Zhejiang Xuanyuntong Refrigeration Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of pu insulation board in China, also supports custom service. Welcome to wholesale high quality pu insulation board at competitive price from our factory.
The PU insulation board has excellent thermal insulation performance, with a thermal conductivity as low as 0.019-0.026W/(m·K) and a closed-cell rate of over 97%, which can effectively block the transfer of cold and heat, greatly reduce energy consumption, and adapt to the needs of different temperature environments. Its structure is dense, with excellent waterproof and moisture-proof performance, which can prevent the core material from moisture absorption and deterioration, extend the service life, and at the same time, it is light in weight, up to standard in strength, not easy to deform, and suitable for various construction scenarios.
The PU insulation board adopts a fluorine-free and environmentally friendly foaming process, which meets national energy-saving and low-carbon standards, and its fire performance can reach B1 grade flame-retardant requirements, making it safe and reliable to use. The board can be sawn, milled and drilled, easy to process, supports customized specifications and sizes on demand, and is efficient to install. Whether it is flat laying or construction of special-shaped parts, it can achieve close fitting to ensure thermal insulation and sealing.
PU insulation board is widely used in building exterior wall insulation, roof insulation, indoor partition wall insulation, industrial equipment heat insulation, pipeline insulation, as well as cold chain fields such as cold storage, refrigerated trucks, and low-temperature storage. With the advantages of high efficiency and energy saving, environmental protection and durability, and convenient construction, it has become the preferred material for insulation projects in various industries, helping to achieve the goal of energy saving and consumption reduction.
|
Thickness (mm) |
Effective Width (mm) |
Core Density (kg/m³) |
Steel Sheet Thickness (mm) |
Reference Weight (kg/㎡) |
Application Scenarios |
|
50 |
1000 |
40 |
0.4/0.5 |
10.5–11.5 |
Workshop partition, temporary building |
|
75 |
1000 |
40 |
0.4/0.5 |
12.5–13.5 |
General factory wall |
|
100 |
1000 |
40 |
0.5/0.6 |
14.5–15.5 |
Cold storage, constant temperature workshop |
|
150 |
1000 |
42 |
0.5/0.6 |
19.0–20.0 |
Low-temperature cold storage (-25℃) |
|
200 |
1000 |
45 |
0.6/0.8 |
23.5–25.0 |
Ultra-low temperature & cold chain carriage |
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