| Customization: | Available |
|---|---|
| Feature: | Environmental, Fireproof, Light Weight, Metal Panel |
| Fire Rating: | 1 |
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| Fiber glass technical data | ||||
| inspection item | unit | measured value | normalized value | Inspection standards |
| Density (normal temperature) |
Kg/m3 | 60 | ||
| thermal coefficient | w/(m·k) | ≤0.041 ≤0.034 |
≤0.042 ≤0.034 |
68~75ºC 25±5ºC |
| R | .K/W | 2.44 2.94 |
68~75ºC 25±5ºC |
|
| water absorption rate | % | ≤4.5 | ≤5 | |
| moisture content | % | 0.9 | ≤1.0 | |
| incombustibility | Grade | A | GB8624, no burn | |
| Thermal load contraction temperature | ºC | 400 | ≥400 | GB/T11835-1998 |
| Combustion performance | flame propagation | 25 | GB8624 | |
| Flue gas diffusion | 50 | GB8624 | ||
| corrosion resistance | No chemical reaction | ASTM C665 | ||
| mold resistance | No | ASTM C665 | ||
| acoustic absorptivity | 0.8 | |||
Rock wool technical data |
|||
| inspection item | unit | Performance Specification | Remark |
| Density (normal temperature) |
Kg/m3 | 120 | |
| thermal coefficient | w/m2k | ≤0.046 | (70±5)ºC |
| Max.Temperature | ºC | 600 | |
| Limit deviation | % | ±20 | |
| incombustibility | Grade | A | no burn |
PUR technical data |
||||
| inspection item | unit | measured value | normalized value | Inspection standards |
| Density (normal temperature) |
Kg/m3 | ≥42.9 | ≥30 | ASTM;D1522;GB6343;GB/T6343-95 |
| thermal coefficient | w/m2k | ≤0.020 | ≤0.027 | |
| coefficient of moisture permeability | Ng/Pa.m.s | ≤3.34 | ||
| water absorption rate | g/100cm2 | ≤0.5 | ≤4 | |
| Closure rate | % | ≥97 | ≥90 | |
| compression strength | kPa | ≥220 | ≥150 | |
| oxygen index | ≥28 | ≥26 | ||
| Fire rating | B | |||
| Max. flame spread rate | 15 | 25 | ||
| Vertical combustion method |
Average burning time | ≤7.96 | ≤30 | |
| Average burning height | ≤15 | ≤250 | ||
| dimensional stability | ≤1% | |||
EPS technical data |
||||
| inspection item | unit | Performance Specification | Remark | |
| I | II | |||
| Density (normal temperature) |
Kg/m3 | 15kg/m3 | 20kg/m3 | 8kg/m3 ~ 20kg/m3 |
| thermal coefficient | w/m2k | ≤0.041 | ≤0.041 | |
| Water vapor permeability | Ng/Pa.m.s | ≤9.5 | ≤4.5 | |
| water absorption rate | % | ≤6 | ≤4 | |
| Dimensional Stability after 48 hours at 70ºC | % | ≤5 | ≤5 | |
| compression strength | kPa | ≥60 | ≥100 | Compressive stress in the case of 10% of deformation |
| Oxygen index(OI) | % | ≥30 | ≥30 | |
| Fire rating | B | fire-retardant | ||
| Melting Nodal | N | ≥15 | ≥25 | Breaking load |
| mm | ≥20 | ≥20 | Flexural deformation | |
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