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Flame retardant thermal insulation material
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A thermal insulation material and flame retardant technology, applied in the field of thermal insulation materials, can solve the problems of easy ignition, poor flame retardant performance, etc., and achieve the effect of good flame retardant performance
Inactive Publication Date: 2017-04-26
安徽柳峰包装材料有限责任公司
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Problems solved by technology
The materials currently used are not ideal in various properties, but the performance of the current insulation materials still needs to be improved, especially the flame retardancy of the existing insulation materials is poor. When the insulation materials encounter an open flame, it is very easy to Fire, serious safety hazard
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Embodiment 1
[0011] A flame-retardant heat-insulating material, which is composed of the following components by weight: 50 parts of polystyrene particles, 15 parts of modified expanded perlite, 2 parts of water glass, 6 parts of lithium-based bentonite, and 2 parts of asbestoswool , 6 parts of polyacrylamide, 2 parts of calcined kaolin, 1 part of calciumcarbonate, 2 parts of clay fiber, 1 part of centrifugal glass fiber, 0.5 part of rare earth additive, 0.2 part of penetrating agent, 6 parts of zinc borate, 3 parts of triphenyl phosphate and Ammonium polyphosphate 4 parts.
[0012] The penetrating agent is sodium alkylbenzenesulfonate.
Embodiment 2
[0014] A flame-retardant thermal insulation material, which is composed of the following components in parts by weight: 60 parts of polystyrene particles, 20 parts of modified expanded perlite, 3 parts of water glass, 9 parts of lithium-based bentonite, and 4 parts of asbestoswool , 7 parts of polyacrylamide, 4 parts of calcined kaolin, 3 parts of calciumcarbonate, 4 parts of clay fiber, 2 parts of centrifugal glass fiber, 1.0 part of rare earth additive, 0.5 part of penetrant, 9 parts of zinc borate, 6 parts of triphenyl phosphate and Ammonium polyphosphate 5 parts.
[0017] A flame-retardant thermal insulation material, the thermal insulation material is composed of the following components by weight: 70 parts of polystyrene particles, 25 parts of modified expanded perlite, 5 parts of water glass, 12 parts of lithium-based bentonite, 7 parts of asbestos wool , 9 parts of polyacrylamide, 7 parts of calcined kaolin, 7 parts of calcium carbonate, 7 parts of clay fiber, 4 parts of centrifugal glass fiber, 1.5 parts of rare earth additive, 0.8 part of penetrant, 12 parts of zinc borate, 9 parts of triphenyl phosphate and Ammonium polyphosphate 6 parts.
[0019] The flame-retardant thermal insulation material prepared by implementing the components of implementation 1, implementation 2 and implementation 3, compared with ordinary thermal insulation materials, the flame-retardant thermal insulation material prepared by the present invention is obtained by adding zinc borate, triphenyl phos...
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technical field [0001] The invention relates to a thermal insulation material, in particular to a flame-retardant thermal insulation material. Background technique [0002] Insulation materials have the characteristics of energy saving and waste utilization, excellent performance of thermal insulation and low price, and have a wide range of market demands. The materials currently used are not ideal in various properties, but the performance of the current insulation materials still needs to be improved, especially the flame retardancy of the existing insulation materials is poor. When the insulation materials encounter an open flame, it is very easy to A fire is a serious safety hazard. Contents of the invention [0003] Aiming at the above technical problems, the present invention provides a flame-retardant thermal insulation material. By adding flame-retardant materials such as zinc borate, triphenyl phosphate, ammoniumpolyphosphate, etc., the thermal insulation materi...
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Application Information
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