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| After-sales Service: | Yes |
| Feature: | Durable |
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| Tested Content | Tested Method | Tested Method | |
| Density | 120kg/m³ | GB/T 5480.3 | |
| Thickness | 80mm | GB/T 5480.3 | |
| Thermal Conductivity (W/m·K) | 0.036 | ASTM C518 (C177) | |
| Average NRC | 1.05 | ASTM C423 | |
| Maximum Service Temperature | 750°C | GB/T 17430, GB50264 | |
| Recommended Service Temperature | 650°C | ASTM C411-05, ASTM C447-03, GB50264 | |
| Compression Strength (kPa) | 55 | EN 826 | |
| Tensile Strength (kPa) | 21 | EN 1607 | |
| Non-Combustibility | |||
| Flame Diffustivity | 50 | ASTM E84-10 | |
| Flame Propagation | 25 | ASTM E84-10 | |
| Fire Performance | Class A1 | GB 8624, EN13501-1, BS 476 Part4 | |
| Water Vapor Sorption (% by Weight) | ≤1% | ASTM C1104/1104M | |
| Water Vapor Sorption (% by Volume) | ≤1% | ASTM C1104/1104M | |
| Water Repellency (Option available) | >99% | GB/T 10299 |








Welcome to send us your product drawings for quotation.
Small quantity order is acceptable.
We pay attention to your inquriy, and take quotation as our
important work.
Shanghai Bixuan Electrical Machinery Equipment Co., Ltd
Contact man: Austin.Wang