Shanghai Jian Sheng Construction Co. Ltd. firewall construction program: The company mainly construction: fiber reinforced silicate fireproof board, fiber-reinforced silicate board, fire resistance of 2-4 hours Firewood (firewall), explosion-proof plate (blast walls) , explosion relief panels, venting panels (explosion venting wall) and other fire series of projects, we will, as to provide customers with green products and services. Welcome new and old customers to inquire our products and technologies. The company provides free 2-4 hour firewall, free on-site service, free measuring site, free project budget. (The following is Shanghai Jian Sheng Construction Co. Ltd. published) Contact phone: 15021392989 Tel: 021-67831262 QQ: 3136386089 E-mail: 3136386089@qq.com Address: Shanghai Qingpu District, 1628 Highway Zhao heavy metal frame firewall fire Excellence: Good fire performance, are non-flammable plate, the flame continued to burn time is zero, 800 ℃ does not burn, 1200 ℃ no flames, reaching the highest level of fire protection class A1 non-combustible, and high quality production keel partition system, fire resistance of more than three hours, fire burning The process can absorb a lot of energy, delay ambient temperature. Waterproof: In the cold, dry and wet weather, magnesium plate glass is always solid consistent performance, without the impact of condensation of water droplets and humid air, even if placed in water for a few days after removing dry naturally, will not be deformed, soft, normal use will never happen hygroscopic brine back phenomenon. After testing, the board itself without water permeability. Light earthquake: Apparent density 0.8-1.2gcm3, reducing the load of the building, so the building interior weight reduced by more than 60 percent, while increasing the use of an area of ??5-8%. Lightweight structural seismic favor, effectively reducing the cost base and the main structure. Superior strength: 5.1.8 magnesite special phase, clouds fiberglass cloth and good toughness of plant fiber, is the glass magnesium board, although light weight, but compact, good stability, not deformed, with a wood-like toughness, anti- impact on the compressive, tensile and breaking excellent performance, both just tough, bending strength reaches 322kgfcm2 (vertical) and 216kgfcm2 (horizontal), impact strength up to 25MPa environmental health: not contain asbestos, formaldehyde, benzene and other harmful radioactive elements, fire smoke-free, non-toxic, no smell. The material for the production of natural mineral powder and plant fiber, the production process of natural conservation, low energy consumption, no sewage matter, energy saving, the use of the board out of powder-free, its unique natural pore structure, able to adjust the indoor temperature, to make room and office more comfortable. Thermal energy: uniform pores, dense, properties of inorganic materials, thermal conductivity 0.216wcm k, than the sand-lime brick diced 1.1wcm k more insulation, saving energy consumption, to make room to maintain a comfortable environment, fresh?? air. Magnesium composite duct is a new high-tech composite sheet, the product is made of high quality magnesium oxide, magnesium chloride, alkali-resistant glass fiber cloth and an inorganic binder by modern technology roll is made with light weight, high strength, Do not burn, noise, heat, moisture, water resistant, long life and other characteristics, is a new generation of energy-saving, environment-friendly green products. Magnesium composite duct by the State Building Materials Test Center and the national fixed fire extinguishing systems and fire Component Quality Supervision and Testing Center, the physical properties of the technical indicators are in line with the requirements of JC / T646-2006 standard of qualified products, the burning properties of GB8624A level. Magnesium composite duct is mainly used in construction, decoration, fire and other fields, especially for restaurants, hotels, shopping malls and other crowded places decoration and basement, damp environment such as air defense and mine engineering, glass magnesium fire board is to replace all kinds of plywood , MDF, particleboard, gypsum board and other sheet metal replacement products, is a key recommendation of the National Association of decorative green building materials. ◆ product use: industrial buildings and civil indoor fire intervals along large venues, the plant spacing. ◆ Construction Features: Firewall board in addition to a good fire, water and outside, and the construction process is simple, and, gypsum board and other construction needs embellishment information technology fundamentally the same, can be attached dotted paper, wood, ceramic tile in the wall appearance, do paint. ◆ The product consists of: 4 hours fire wall by the light steel keel, non-combustible inorganic composite panels, and other fire safety information on the composition of rock wool, wall thickness 99MM, (the wall on both sides of the plate for two non-combustible inorganic composite 12MM, 75MM middle wall light steel ridge bone ◆ product characteristics: 1. The wall panel is an inorganic non-combustible composite board, the board can be attached to the surface embellishment species, wood finishes, paper, aluminum, etc., but also in the wall tiling, do paint 2. This limit is four hours refractory walls, siding nonflammable A grade, with the National Fire Information Detection intermediate detection statements. 3. Firewall body together with a construction schedule fast, convenient device, according to the on-site practice of local conditions, and provides many convenient scale , wall light weight, impact resistance (above for Shanghai Jian Sheng Construction Co. Ltd. published) declined counterparts theft, you are welcome to inquire, I promise: Quality assurance and cheaper prices gifted honesty!!!