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Posted by Liu Yi over 6 months ago

gypsum board has good decoration effect and better sound-absorbing performance, low price than other decorate material.Play house below small make up to you to introduce how to identify the high quality and inferior plasterboard plasterboard.1, the difference of protective paper quality gypsum board (see quotation) USES the import original wood pulp paper, this paper light and thin, high strength, smooth surface, no stains, fiber length, good toughness.Inferior gypsum board with domestic renewable pulp production out of the paper, the heavier thicker, strength is poorer, rough surface, sometimes can see oil from gypsum board surface spots, brittle crack.Because the strength of gypsum board has more than 70% from the paper, so the paper strength of gypsum board is a key factor.On the market at present, the domestic brand gypsum board paper brands are chosen, only foreign brands use imported paper as the protective paper.In addition, the paper quality also directly affect the decoration on the surface of the [url=http://wooddeckingwholesale.com/eco-floor/364.html]places to buy discount composite decking[/url] [url=http://wooddeckingwholesale.com/eco-floor/363.html]plastic injection molding company[/url] [url=http://wooddeckingwholesale.com/eco-floor/362.html]composite decking waterproof[/url]