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Special advantages of color steel sandwich panel1) sealing function: the polyurethane double-sided sealed rock wool sandwich board adopts the assembly line production process, which makes use of the e
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Process of rock wool sandwich board:Rock wool sandwich board takes natural ores such as quartz sand, limestone and dolomite as the main raw materials, and melts soda ash, borax and other chemical mate
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Sound absorption principle of rock wool sandwich boardSometimes the rock wool sandwich board needs to participate in organic binder or additives, which will have a certain impact on the incineration f
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Application field of color steel rock wool sandwich boardPublic buildings, such as waiting halls or waiting halls of airports and stations, stadiums, theaters and auditoriums, exhibition halls, conven
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The construction of external wall insulation has always been a problem worthy of attention, which is related to the quality of construction. Can polyurethane edge sealing transverse board be used for
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I. look at the manufacturer's planning and production ability: 1. Planned manufacturers pay more attention to word-of-mouth and credit, and will not take the risk of shoddy goods and shoddy wor
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I. of color steel plate1. Color steel plate coating is a product made of cold-rolled steel plate and galvanized steel plate after surface chemical treatment, coating (roll coating) or composite organi
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Color steel sandwich panel is still very common in daily decoration. If you really want to select suitable products, you must still measure it in many aspects. Especially now there are many manufactur
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The same type of color steel sandwich panel will indeed have great differences. The supply capacity of each manufacturer is different, and the products supplied will naturally have certain differences
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What are the methods to detect the quality of sandwich panels?In recent years, the use of sandwich panels has become more and more popular, so the quality of sandwich panels has become a problem that