Fireproof board supply fireproof board wholesale firewall construction and installation

Introduction to the firewall construction plan of Shanghai Yunqi Construction Engineering Co., Ltd.:
Our company mainly constructs: fiber reinforced silicate fireproof board, fiber reinforced silicate board, fire resistance limit-hour fireproof board (firewall), For fire protection series projects such as explosion-proof panels (explosion-proof walls), explosion-proof pressure relief panels, and explosion-proof panels (explosion vent walls), we will continue to provide customers with green and environmentally friendly products and services. Welcome new and old customers to call us to inquire about our company's products and technology. Our company provides - hourly firewall construction, free door-to-door service, free construction site measurement, and free project budget. (The following is published by Shanghai Yunqi Construction Engineering Co., Ltd.)
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Address: Dongjing, Songjiang District, Shanghai Industrial area
Fire resistance limit-hour fireproof board (firewall) material:
． Board:
Generally, it is recommended to use glass magnesium board with a thickness of more than 100% as the partition board.
． Accessories: The above boards are fixed to the frame keels with 3. countersunk head screws, with the nail heads lower than the board surface to ensure a smooth finish.
． Installation: When starting the installation, the exact position of the keel must be marked and marked. The distance between the centers of vertical keels is -. Additional keels must be installed at the joints of the wall and on both sides of doors and windows. If the height of the wall is greater than 1, support keels must be installed at the joints of the plates. ． Plate distance: The gap between adjacent plates is -, the gap that must be left between the plate and the ground, the center distance of screw installation is, 3 from the edge of the plate, and 3 from the corner of the plate.
． Suspension: Places where heavy objects are hung, such as in bathrooms or kitchens, must be reinforced with wooden boards or keels to prevent the boards from being damaged.
． Seam treatment: If there is a gap between the boards during installation, use glue or strong glue to mix thoroughly and then use a scraper to apply the board and the gap, and then use paper tape or style tape to flatten it.
． Paint decoration: You can use spraying, brushing or rolling, but you must refer to the relevant instructions of the paint when brushing.
． Decorative surface tiles: When installing in wet areas such as bathrooms, toilets, kitchens, basements, etc., if you need to tile the board surface, the distance between the keels must be shortened to. There must be an expansion joint in every three panels (about 3.5 meters) of the wall.
． Sound insulation wall: If the wall needs to have a high sound insulation effect, the wall and the board must be tightly combined and sealed, and then the empty wall should be filled with mineral wool. If two boards of different thicknesses are used on both sides of the keel, the partition effect will be better good.
． Impact-resistant wall: It is recommended that you use the above boards or add a layer of boards. The second board must be reinforced with longer screws. This approach enhances impact resistance, thermal insulation, sound insulation and fire resistance.
. Application fields:
~ Hourly firewall, 3-hour self-supporting fire-resistant air duct coating, 3-hour iron air duct fire-proof coating, hour steel beam fire-proof coating. 3-hour steel column fire-proof coating Fire protection projects such as ceilings and wire (cable) tube wrapping,
Inorganic fireproof partitions are also called fireproof partitions or non-combustible fire-retardant boards. This board is made of a variety of non-combustible materials that are scientifically blended and pressed. It has good flame retardant properties and can not burn for more than 3 hours when exposed to fire. It has high mechanical strength, is non-explosive, resistant to water, oil, and chemical corrosion. Non-toxic and other characteristics. In the combustion test of the inorganic fireproof partition produced by our company, the flame did not deform when the best temperature reached ℃, all indicators met the requirements of -, and the combustion performance reached the level B (non-flammability) standard specified.
Glass magnesium fireproof board factory r/3/3/> Firewall construction factory r/3> Firewall inspection r/3>