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Daluo Village, Dashangtun Town, Dacheng County, Langfang City, Hebei Province
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Langfang Fenghan Thermal Insulation Materials Co., Ltd
Manufacturer of double-sided cement-based composite polyurethane rigid foam insulation board
NegotiableUpdate on 05/06
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Overview
The manufacturer of double-sided cement-based composite polyurethane rigid foam insulation board, $r $n polyurethane rigid foam material, can meet the requirements for high fire resistance of building insulation materials, that is, B1 or B2 class building materials flame retardant standard. In addition, polyurethane rigid foam plastic is inert in combustion, carbonized on the surface in case of fire, and will not produce molten combustible materials, so as to inhibit the spread of fire, and its ignition point is higher than that of wood.
Product Details
Manufacturer of double-sided cement-based composite polyurethane rigid foam insulation board
1. Hard foam polyurethane insulation material is a good insulation material composed of polyisocyanate or polyurea ester, combined with polyether polyol as the base material, and various additives are added for reaction.
2. This product itself has a strong insulation function, with low thermal conductivity and good insulation resultsThe product generated by polyurethane insulation board manufacturers is a commonly encountered material in the field of housing construction, and this type of qualified material is more than twice that of ordinary insulation boards.
3. High strength: The load-bearing capacity per square meter can reach up to 150-250 kilograms without deformation; The fire prevention result follows relevant rules and can only be achieved by welding without getting angry.
4. Good environmental results: This material does not release any radioactive odor and does not contain any harmful substances to the human body; It also has good waterproof function and can be soaked in water for a month without any mold or mildew.
Manufacturer of double-sided cement-based composite polyurethane rigid foam insulation board
Polyurethane sandwich panels use high-quality color coated steel plates as panels, with polyurethane raw materials as the core material. They are formed by high-temperature foaming curing and double track control molding composite, with insulation performance and ideal bending resistance. They have high strength, smooth surface, novel pattern, reduce enclosure thickness to a certain extent, and increase building net space.
Polyurethane sandwich panels are sturdy and durable, with high-quality color coated steel plates as the surface material and high-quality rock wool and glass wool as the core material. They have a high water repellency and fire-resistant cotton can rotate 90 degrees to make the cotton fibers perpendicular to the surface of the board, enhancing the compressive and tensile strength by more than 50%; High density core materials provide better insulation performance (rock wool core material has a density of ≥ 120kg/m, glass wool has a density of ≥ 64 kg/m), high strength, and long-lasting stability.
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