| Customization: | Available |
|---|---|
| Combustion Performance: | Class B2 or B1 |
| Compressive Strength: | 150~1200kpa |
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XPS extruded polystyrene foam board, is a rigid foam insulation board with closed cell structure, which is made by fresh polystyrene resin as the main component, blowing agent with low GWP, adding a small amount of additives (mainly flame retardant, color master batch, nucleating agent, etc.). The rigid foam plastic with honeycomb closed cell structure made by heating extrusion molding is filled with CO2 gas, which is more environmental friendly than traditional HCFC and CFC foaming.
1. Light Weight: The density is usually lower than other materials, oftenly is from 25 to 55kg/m³. It's easy for move and installation on jobsite.
2. High strength: by advanced production processes, the compressive strength more than 1.2MPa.
3.Thermal insulation: low thermal conductivity and remain stable for a long term. It can meet any energy-efficient requirements, as well as the insulation requirements for passive ultra-low energy-efficient buildings and near zero energy buildings.
4.Environmental friendly: extruded with new GPPS and advanced blowing agent technology (free of HCFC and CFC). The use of brominated SBS environmental friendly flame retardant, reduces damage to the ozone layer. Free of toxic and harmful substances such as formaldehyde and VOC.
| Items | Performance | |
| Thermal Insulaiton Level | 030 | 034 |
| Thermal Conductivity W/(m.k) | ||
| Average Temperature | ||
| 25ºC | ≤ 0.030 | ≤ 0.034 |
| 10ºC | ≤ 0.028 | ≤ 0.032 |
| -20ºC | ≤ 0.019 | ≤ 0.019 |
| Compressive Strength, MPa | 0.15 ~ 1.2 | |
| Water absorption, % | ≤ 1.0 | |
| Flammability classification | ( )B1 ( ) B2 | |
It can be widely used in the residential, cooling storage warehouse or industrial warehouse, etc.
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