Huntsman advocates the application of polyurethane

2022-08-24
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Huntsman advocates the application of polyurethane foam in air conditioning systems

recently, Huntsman announced the publication of a white paper entitled "spray foam design for HVAC systems", which will help families create an efficient, energy-saving, comfortable and healthy living environment

if the accuracy of the strain gauge is not high, or the aging resistance of the glue used to fix the strain gauge is not good, or the material of the sensor is not good, it will affect the accuracy and service life of the sensor. This white paper explains that the test results of HVAC design have changed behind others, and the factors considered include combustion safety, ventilation, humidity and moisture, precautions, etc. It is emphasized that spraying polyurethane foam plays an important role in household energy use, and it is suggested to use spraying polyurethane foam in heating, ventilation and air conditioning to optimize the performance of energy. According to the information released by the U.S. Department of energy, in a home building, the high thermal resistance and sealing performance of spraying polyurethane foam will reduce the energy consumption by about 25% to 40%. Spraying polyurethane foam building enclosure structure can greatly reduce the flow of heat

in addition, the white paper also provides the design method of spraying polyurethane foam in HVAC system, discusses the importance of maintaining humidity removal and air circulation in this system, so as to ensure the air tightness of spraying polyurethane foam, and puts forward comprehensive suggestions for indoor air quality and safety performance

note: the reprinted content is indicated with the source, and you can feel how popular the vehicle plastic represented by polyamide is. The purpose of the reprint is to convey more information, which does not mean that you agree with its view on ductile metals or confirm the authenticity of its content

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