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      Contact: Manager Cao

      Mobile: 13213080190

      Phone: 15303829988

      Email: 971264077@qq.com

      Website: cz-invest.com

      Address: Group 13, Xia Niu Village, Quliang Town, Xinmi City, Zhengzhou City, Henan Province

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    Phenolic board

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    Phenolic board : It does not shrink or embrittle under low temperature environment. Due to the high closed cell rate of phenolic foam, the thermal conductivity is low, the thermal insulation performance is good, and it has certain water resistance and water vapor permeability, which is a good thermal insulation. Energy-saving materials are ideal insulation materials for HVAC engineering. Because phenolic has a benzene ring structure, it is dimensionally stable with a change rate of <1%. It also has stable chemical composition, anti-corrosion and anti-aging, especially resistant to organic solutions, strong acids and weak bases. Corrosion. Freon is not used as a foaming agent in the foaming of the production process. It conforms to international environmental standards, and its molecular structure contains hydrogen, oxygen, and carbon elements. During high-temperature decomposition, the overflowing gas is non-toxic, odorless, and has no effect on the human body and the environment. Harm, in line with national environmental protection requirements.

    Time: 2016-2-17 0:00:00
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    Henan Foam Board , Zhengzhou Foam Board and Zhengzhou Foam Factory, etc., welcome to inquire. Popular City Promotion: Record Number: Henan ICP 16007349 号 -1

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