Www.shsmzs.com Shanghai Shengming Decoration Professional Supply Shanghai Fireproof board Partition wall, fireproof board ceiling.
The glass magnesium fireproof board has the following six characteristics:
1、 Green environmental protection glass magnesium fireproof board is composed of mineral inorganic substance (magnesite cement ）、 Glass It is composed of natural materials such as fiber and plant fiber, and does not contain formaldehyde, asbestos benzene , ammonia and other toxic and harmful substances, no radiation, no smell, no fear of termite and other insect attacks, environmental protection meets national requirements, is a new product encouraged by national policies to replace wood, is all popular environmental protection, energy conservation, fashion Trim panel Wood.
2、 The fireproof and flame-retardant glass magnesium fire-proof board does not burn in an open fire at 800 ℃, and there is no flame at 1200 ℃. The incombustibility meets the GB8624A standard. The fire door or partition made of 8mm glass magnesium fire-proof board can be flame-retardant for about 3 hours
3、 The moisture-proof and water resistant Yuantai glass magnesium fire-proof board remains the same after being immersed in water for one month, without expansion, shrinkage, moisture, frost, halogen return and mildew. Its dry and wet deformation rate is 0.26%, and the water absorption rate is about 15%. In particular, the bending strength in wet state (22Mpa) is higher than that in dry state (18Mpa). It can be used in wet environment projects such as bathrooms, kitchens, toilets, basements, tunnels and mines.
4、 The sound insulation capacity of the wall below 91mm composed of 8mm thick Yuantai glass magnesium fireproof board, light steel or wooden keel and mineral wool is 46dB, which is the best sound insulation component among domestic double-sided single board walls at present, and can reach the sound insulation standard of 123mm wall constructed of four layers of 12mm gypsum board, equivalent to the sound insulation effect of 150mm ordinary solid brick wall. And it has good heat insulation performance, which can save energy consumption of indoor air conditioning; It can be compounded with a variety of thermal insulation materials (such as polyethylene foam, glass wool, rock wool, etc.) to make composite thermal insulation plates; It can be used as the inner partition of cold storage, and can withstand the low temperature of minus 40 ℃.
5、 The weight of the wall made of light height Yuantai glass magnesium fireproof board and light steel or wooden keel is less than one tenth of the weight of the solid wall, but the impact strength is 2-3 times that of the ordinary gypsum board wall.
6、 Easy to construct, Yuantai glass magnesium fireproof board has good toughness and rigidity, and can be sawed, planed, nailed, drilled, bent, glued, shaped, veneered, flocked, and sprayed. It has good secondary processing performance and strong nail holding force. Specification and size of Yuantai glass magnesium fireproof board: 1. Standard product: 1220 × 2440 × 3-12mm2, non-standard product: glass magnesium fireproof board can be customized according to the specifications required by customers. Main use: Yuantai glass magnesium fireproof board is especially suitable for office buildings, business buildings, banks, shopping malls, hotels, stations, airports Suspended ceilings, partition walls and fireproof door linings, cable fireproof wrapping, ventilation duct wrapping, machine room raised floor linings and external wall aluminum-plastic plate linings in schools, hospitals, theaters, factories, warehouses, entertainment places, stadiums and other public places, are also suitable for decoration in wet environments such as kitchens, bathrooms, sanitary rooms, basements, tunnels and mines, and can also be used in construction site fences The decoration of wall panels, outdoor road signs, billboards, furniture lining plates, bedplates, panels, door frame lining plates, cabins and train cars in the activity room.
