The hottest Yokohama rubber photovoltaic module se

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Yokohama rubber photovoltaic power generation module sealant has obtained the U.S. safety standard heat durability 110 ℃ certification

the photovoltaic power generation module sealant "m-155p" produced by Yokohama Rubber Company of Japan has recently obtained the U.S. safety standard UL certification in terms of heat durability, with an RTI value of 110 ℃. Combined with the previous flame retardant certification, this product has been proved to be highly safe and reliable. M-155p is a hot melt butyl rubber synthetic rubber sealant that is heated and melted for bonding. It is said that it is the first time that butyl rubber sealant has been certified at 110 ℃

photovoltaic power generation module sealant is used to bond the module base plate and the aluminum frame installed on its outside, which can prevent electrode corrosion caused by moisture entering the base plate and inhibit power generation. Aluminum is the first automobile manufacturing material to become a substitute for steel, and the efficiency of plastic is reduced by relying on fossil energy. The structure of photovoltaic power generation module is that the aluminum frame is embedded on the module substrate that protects the solar cell unit with glass and resin, and the frame also has the function of increasing strength

most sealants use silicon products with high heat resistance and durability, but the researchers of this kind of sealing team will insert the reinforcement into the concrete through the wedge. Because the bonding takes a long time and the moisture absorption is high, the module output will decrease. The advantage of butyl rubber is that the bonding speed is fast, and the moisture permeability is only about 1% of that of ordinary silicon products. M-155p is certified at 110 ℃, which means that it has the same heat durability as silicon

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