Fireproof board wall applications?
Impact wall: it is recommended that you use more than 8mm board or add a layer of board, the second plate to be reinforced with a long number of screws. This method can enhance the impact resistance, heat insulation, sound insulation and fire performance.
Sound insulation wall: For the wall has a higher sound insulation, must be required to tighten the wall and the plate closed, and then fill the hollow wall of mineral wool, such as the keel on both sides with two different thickness of the board, the compartment effect good.
Decorative surface tile: in the bathroom, bathroom, kitchen, basement and other wet areas installed, the need for tile in the board between the distance between the keel must be shortened to 400mm. Each wall of the wall (about 3.6mm or so) must be left with an expansion joint.
1. Plate: Under normal circumstances it is recommended to use more than 6mm thickness of glass magnesium plate for partition board.
2. Accessories: 6mm above the plate fixed to the frame keel, with 3.5200mm countersunk head screws, nail head below the board 0.5mm, in order to ensure the finishes flat.
3. Installation: Start the installation, you must mark the exact location of the keel, and make a mark. Vertical keel center distance of 450-600mm, the wall of the connection and doors and windows on both sides of the installation to install additional keel, such as wall height greater than 2440mm, the need to install the plate at the connection to support the keel.
4. Board distance: between the plate to stay between the distance 4-6mm, between the plate and the ground must be left 5mm gap, screw installation center distance of 150mm, 10mm away from the board edge, from the plate angle 30mm.
5. Hanging: bathroom or kitchen and other hanging heavy objects, must be reinforced with wood or keel, so as not to damage the plate.
6. Seam processing: in the installation of sheet metal and sheet left with a gap of 4-6mm, with 107 glue or strong glue and mix thoroughly after the use of scraper plate and cracks, and then tape or style with a paste flattened.
7. Paint decoration: you can use spraying, brushing or roller coating, but brush must see the paint when the instructions.
