Gypsum Board Specification: 1. Thickness: 6.4/6.5mm, 7mm, 8.5mm, 9mm, 9.5mm, 10mm, 12mm, 12.5mm, etc. 2. Specifications: Standard, Moisture-resistant, Fire-proof, Water-proof #Buildingmaterial #Woodbuilding #OrientedStrandBoard #OSB #BirchPlywood
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