
The gypsum board combined with frame and and accessory system shall create drywalls used in construction and interior decoration.

Structure:
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The drywall consists of an internal frame and an external panel
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The frame system consists of a single frame, a double frame, and a staggered frame.
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Frame system:
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Including steel stud, perforated for wire, and steel track. The dimension of steel track is greater than that of steel stud.
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The steel track is mounted above and below of the steel stud
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The panel is pressed at 2 sides, including 1 or more layers per side.
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The gypsum board is staggered horizontally or vertically and is bolted to the frame.
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Apply a glass wool or rock wool between the two gypsum boards to increase the sound insulation or insulation.
Strong points:
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Lighter than brick wall.
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Easy to assemble, dismantle and repair.
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Sound-proof, heat-proof, fire-proof
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Save time and investment costs.

