
Thermosetting composite polystyrene board: how much do you know about graphite polystyrene board? Graphite polystyrene board-high density EPS
Time:
13 Jul,2020
Source:
The comprehensive performance of graphite polystyrene board is very good. Its safety effectiveness has been certified by many engineering project cases. According to the specific conditions and technical standards at this stage, graphite polystyrene board is also a safe wall insulation Raw materials are now widely used in various engineering constructions.
What is the recommended mastery of graphite polystyrene board by Wuzhou?
Graphite polystyrene board is a new type of polyethylene thermal insulation board. It is made by introducing high-purity graphite into expandable polyethylene, so that it can maintain high-quality thermal insulation properties and have better Flame retardant and fire safety features.
The promulgation of the national standard will strictly ensure the thermal insulation and flame retardant performance of this thermal insulation board, so that it not only meets the requirements of my country’s "Twelfth Five-Year" overall plan for environmental protection and energy saving, but also meets the fire safety of building exterior walls. Regulation.
The key to introduce the characteristics of graphite polystyrene board in detail:
1. Graphite polystyrene board has excellent fire safety characteristics, its ignition characteristics can be flame-retardant B1, and the heat insulation work capacity is stronger. It is a classic insulation material, polyurethane foamed polyethylene, which is further refined according to organic chemical methods. The heat transfer coefficient is less than or equal to 0.032, and its thermal insulation capacity is 30% higher than that of general EPS, which can increase the energy consumption level and reduce carbon dioxide emissions.
2. The same actual effect is lower in cost, graphite polystyrene board is cost-effective, and has outstanding heat insulation ability, especially when the density is low, it can be prominently displayed. Under the same actual effect, it will be better than other fire protection Safety external wall insulation system software can further reduce costs.
3. The engineering construction is simple and the system software is comprehensive. The software engineering construction of the graphite polystyrene board external wall insulation system is consistent with the construction of the EPS thin batch putty building insulation system software engineering. It has a higher system software comprehensiveness and performance.
The characteristics of graphite polystyrene board: bulk density: 18-25kg/m3, heat transfer coefficient: ≤0.032; ignition characteristics: grade classification up to B1 (flame retardant); heat insulation, reasonableness, aging resistance, resistance to environmental humidity With strong characteristics, it belongs to the emerald green energy-saving products, and is widely used in engineering buildings and wall insulation system software.
Especially for building insulation projects that have fire safety regulations and need to use B1 polystyrene insulation boards. The high-purity graphite polystyrene insulation board is mainly used for wall insulation. The production process is to introduce high-purity graphite into the expandable polyethylene, so that it has the characteristics of very good heat insulation and non-flammability.
The above is the content collected by Hebei Wuzhou Kaiyuan Environmental Protection New Materials Co., Ltd., the editor, if necessary, please contact us.
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