Flame retardant:A lot of experiments have been carried out to remove the wick effect of fire hazards: the product is sprayed directly with a gun, and the burning stops immediately after the open fire leaves.Bubble:On the basis of foaming ratio, we can further provide the electron microscopic picture of the customer's cell, and understand the stability of the product in detail.Heat-resisting:Heat resistance is the most basic technical condition of products in thermal insulation environment. Through a large number of experiments, the most stable materials and formulations were selected, whic...
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2019