欧美日韩粉嫩一区_亚洲精品无码午夜福利理论片麻豆_亚洲三级无码精品_丁香婷婷激情_亚洲特级免费观看中文字幕_美国一级片在线观看_性欧美熟妇freetube中国_人妻少妇久久av_日日摸夜夜爽毛片免费视频_三夫四侍全文阅读

Product performance advantages:

?
Low coefficient of thermal conductivity: when the average temperature is 0℃, the thermal conductivity coefficient of this material is 0.034 w/mk, but its surface exothermic coefficient is high, so in the same external conditions, the thickness of the use of this product is half thinner above any other thermal insulation materials to achieve the same effect of heat preservation, thereby saving the ceiling above the floor, and saving investment.

Good flame retardant performance: this material contains a large amount of flame retardant and smoke reduction material. When burning the concentration of the smoke produced is extremely low, furthermore it won't be melted in fire, won't drop the fire ball, and this material has the characteristics of self-quenching. According to GB8624-1997?Building Materials Combustion Performance Grading Method, this product is classified to B1 level flame retardant materials, which can ensure safety and reliability.

Convenient installation and beautiful appearance: because this product is flexible, it is easy and convenient to install. Fit on the pipe: It can be put on the pipe before pipe installed, or the product can also be cut longitudinally to put on the pipe and then bonded with glue after pipe installed. For the complex parts such as valves, tee and elbow, the board can be cut and bonded together according to different shapes, so as to ensure the tightness of the whole system, thus ensuring the thermal insulation of the whole system. Besides,??due to the glossy and smooth appearance of rubber as well as the excellent performance of the material itself, it is no need to add the additional steam barrier and protective layer, and it reduces the trouble in construction and ensures the beautiful and smoothness of the appearance.

?
Anti-vibration characteristic: rubber-plastic adiabatic material has very high elasticity, so it can reduce the vibration and resonance of frozen water and hot water pipes in the using process to the maximum extent.

?
Other advantages: it is very safe to use the rubber-plastic adiabatic materials, which will not irritate the skin, or harm the health. They can prevent the mould from growth, avoid being bitten by pests or mouse, and have excellent performance in acid and alkali resistance,??. These properties can make the rubber-plastic materials the ideal adiabatic materials for protecting pipelines, preventing them from corrosion by atmospheric medium or industrial environments.