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- Other Heat Insulation Materials[6]
- Other Soundproofing Materials[6]
- Other Fireproofing Materials[5]
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- XPS Boards[6]
- HVAC Systems & Parts[1]
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- Contact Person : Mr. TSUI DAVID
- Company Name : Juneng Insulation Materials Co., Ltd.
- Tel : 86-769-88930298
- Fax : 86-769-86401732
- Address : Guangdong,DONGGUAN CITY,HENGJIANG CHASHAN DONGGUAN P.R.CHINA
- Country/Region : China
- Zip : 523398
XPS board
Related Product Searches:XPS board,High Quality,xps foam board, heat/cold insulation
XPS insulation board is extruded polystyrene insulation material with high density. It has smooth surface through extrusion, and has completely closed cell inside. This kind of material has excellent heat insulate performance, high moisture resistance, lightweight, excellent compressive strengths, and anticorrosion. This is ideally use for the construction industry.
XPS insulation board has 99%closed cell rate. As a result for high heat resistance, low expand rate and low thermo conductivity. The heat insulation effect of 25mm thick XPS board is superior than 120mm thick concrete perlite. It is usually used in apartments, high-rise buildings, workshop, cold storage warehouse etc for heat insulation.
XPS insulation board | EPS board | |
Density | above 32 kg/m3 | above 20 kg/m3 |
Thermal conductivity(/m.k) | below 0.028 very excellent | above 0.041increased every year |
Structure | Solid,vacumn | Relax contain oxygen |
Moisture absorption | below 1% | 8% |
Oxygen index | above 26 | above 26 |
Temperature deformation | 40°C-90°C(below 0.6%) | above 70°C Deformation,trong contraction |
Product life | Excellent(will not deformation above30 years) | Bad(deformation within one year) |
Compressive strength | above 250kpa | below 50kpa |
Thermal resistance retention rate | 10 years | 10 years below 6% |
Toxicity (room temperature) | Naught | Release oxidation of benzene |
Toxicity(64°C) | Naught | Release dioxin etc |
Toxicity (100°C) | Trace | Release toxic gased |
Performance of anti-freeze and resistance to meltdown | Strong | Weak |
Dimension deformation rate | below 2% | below 2% |
Surface layer thickness | 3mm | 25m |
flexible | Nice | Bad |
Overall waterproof | Strong | Bad,wabsorption of water after cracking |
Overall bond performance | above national standards | Can’t felt brick |
Overall thickness | Thin | Thick |
System stability | Long time lasting | Steel wire corrosion, cracks, easily fall off |
System life | Will not crack,absorptionof water within 30years | Crack, absorption of water after 2 years |
installation | Easy,can be cast with large formwork | Can be cast with large formwork |
Size:
600mm wide *1800mm long each piece
Special size will be ok also.
XPS board
