Shandong Xinhongda Thermal Insulation Machinery Equipment Co

The new lightweight composite sound insulation insulation board and its external wall insulation system produced by Xinhongda New Insulation Equipment Technology Co., Ltd. have fireproof and thermal insulation strength, high adhesion, non-toxic and harmless, and are easy to construct and are consistent with the building. It has the characteristics of long life, good system stability and compatibility, and is an ideal substitute for exterior wall insulation systems such as polystyrene board/polystyrene particle insulation mortar currently used on the market. The concrete hollow partition board is made of reinforced steel bars, lightweight ceramsite perlite as the main aggregate, and cement fly ash as the cementing material. Wall panels can increase the building's usable area, have good fireproof and waterproof properties, and have heat and sound insulation and other effects. During use, construction operations such as sawing, drilling, and pre-embedding hanging parts can be performed on the wall panels. And it can reduce the basic construction cost of the entire building.
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Lightweight composite sound insulation and insulation board is made of sulphoaluminate cement fly ash or industrial waste residue as raw materials, adding foaming agent, special fiber and other composite materials, stirring and foaming molding. The new lightweight composite sound insulation and insulation board thin plaster exterior wall exterior insulation system is an insulation and finishing system placed on the outside of the building's exterior wall. It is composed of the new lightweight composite sound insulation and insulation board cement mortar and anchor bolt plaster mortar used when necessary. It is a system product composed of alkali-resistant mesh cloth and facing layer.
The new lightweight composite sound insulation board and thin plaster exterior wall insulation system overcomes the problem that the existing products have a service life that cannot match the building life, are not in compliance with fire protection regulations, are flammable, produce toxic smoke, etc., and stick to the wall. Disadvantages include low knot strength and energy consumption of petroleum, the raw material for producing polystyrene boards. It has the same life span as the building, fire protection, heat insulation, combustion grade, high bonding strength, good weather resistance, low thermal conductivity, etc., and the raw materials are energy-saving and environmentally friendly materials such as sulphoaluminate cement and fly ash. It is in line with the national industrial policy and has good development prospects. Is a replacement for existing products.