Fire blocking mud clogging mud refractory fire clay mud organic fire blocking materials fire sealing clay

"South" brand organic fire blocking materials in Guangzhou City Southern Power Equipment Development Co., after years of practice and exploration, and research institutes of technical support, developed a new type of plastic fireproof materials. The products are mainly made of high-temperature composite resin, refractory fillers, flame retardants, plasticizers, and additives such as fine processing. Press GA161-1997 "performance requirements and test methods fireproof materials" for the organic fire blocking material is measured, the performance indicators are better than national standards. First, when the scope for industrial and mining enterprises, high-rise building, shipbuilding, metallurgy, power generation, telecommunications in the wires, cables and other material through the wall of the hole through the closure to prevent the spread of flames when the fire from the hole to the neighboring room. Second, the main performance indicators Test items index test results conclusions level ≥180min test items, no loss of integrity; unlit pad; not void formation, 180min, not loss of integrity. 10s is no continuous flame piercing; the subject material did not produce the volume contraction, not form the subject material unexposed surface maximum temperature 33 ℃; crack width to 1mm or more, and visible fire. No loss of insulation: through the fire back end was blocking material from 25mm qualified fire-resistant properties are subject material surface fire back at any point temperature ≤180 ℃; the surface of any object through fire back at the highest temperature 117 ℃. 25mm at the end away from the sealing material surface temperature ≤180 ℃. Plastic solid appearance, with some flexibility to meet the requirements of qualified density ≤2.0 × 103 1.9 × 103 qualified water resistance, d ≥3, no swelling 3, in line with the requirements of eligibility oil resistance, d ≥3, no swelling 3, to meet the requirements of qualified corrosive , d ≥7, no rust, corrosion 7, to meet the requirements of qualified Third, the construction method, the need to implement the first part of the flame arrester block the dirt clean, proper cable management and clean up the surface oil, dust. 2, after the blocking material rub evenly with a suitable tool to shop (embedded) in need plugging the gap. 3, block large holes, or fire retardant package may be blocking material used in conjunction with inorganic fire. Fourth, packaging and transportation 1, the organic fire blocking materials with heavy-gauge plastic bag plus carton packaging, suitable stored in cool, dry place, temperature should be at 0-45 ℃. 2, the blocking material belongs to non-flammable, non-explosive, non-toxic, tasteless, non-corrosive solids security plasticity, transportation should avoid the sun and rain. Fifth, the "South" brand organic fire blocking material performance characteristics 1, fire resistance First, the primary function of organic sealing material is fireproof, it can effectively prevent the spread of fire, and itself does not burn. The excellent selection of organic fire blocking materials fire-resistant properties of inorganic materials as filler material. Good fire resistance. Good fire blocking material should be a fire quickly carbide (fire left, the flame immediately goes out) to prevent the spread of fire. 2, flexibility, organic fire blocking materials according to their construction characteristics and requirements must have a certain flexibility, construction difficulties too hard, too soft and easy to shape. The organic fire blocking material is vacuum mechanical fine processing, air tightness, plasticity, and can be made into various shapes, can be cut. Constructability in hot summer or cold winter. Suitable for installation, inspection and replacement of wire and cable. 3, green, non-toxic and tasteless "South" brand organic fire blocking material is groping in the company on the basis of years of production practice out of the product, choose from a variety of materials are in the "green" as the basic conditions, so that the organic fireproof material production and construction workers without any harm. (Now on the market some organic fire blocking material has a strong pungent smell unpleasant, both for producers and sellers of construction's body still has some poison). I produced organic fire blocking material is the use of high-temperature composite resin as a binder, refractory filler for the skeleton and adding fire retardants, softeners and various additives, stirring vacuum extrusion equipment (air tightness are particularly good) . The performance indicators are better than national standards. Choose our product is your best choice. Welcome friends call to ask a sample and counties Wanted Agents