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abolished in the new national standard

Posted by Liu Yi over 6 months ago

and the room with siding will cool in winter and cool in summer, and because wood itself can regulate the air humidity in the room, it has a history of hundreds of years in Europe. In castles and palaces, siding can be seen everywhere. It is a must for high-end decoration. The national authoritative department has detected that the thermal insulation performance exceeds the existing national standards, and the installation room and common plate installation room temperature differ by 7 degrees. Compared with the paint, it is a difference of 10 degrees, achieving significant energy savings. Changes in formaldehyde detection accelerate the “reshuffle” of the flooring industry Accelerate changes in formaldehyde detection Accelerate the “reshuffle” of the flooring industry by reading: E2 levels in China's formaldehyde emission standards are abolished in the new national standard, Related links: [url=http://compositedeckprice.com/wpc-deck/2595.html]how to build seats for a wood deck[/url] [url=http://compositedeckprice.com/composite-wallpanel/891.html]wood plastic composite deck supplier cost application[/url] [url=http://compositedeckprice.com/diy-deck/1889.html]outdoor leakproof wpc deck[/url]