Verified Company
Jinzhou Dongya Building Materials Co., Ltd.
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Decorative calcium silicate board advantages
we are a calcium silicate board manufacturer from jinzhou development
zone.For our calcium silicate board,absolute factory price no middlemen
profits. we can provide OEM service.for special size,we can produce it
according to your requirement.our products usual size as follows:
| size | thickness |
| 1200*2400 | 4-40mm |
| 1220*2440 | 4-40mm |
| 1220*3000 | 4-40mm |
| 1220*3050 | 4-40mm |
Decorative calcium silicate board no asbestos /fireproof / waterproof / damp-proof
lightweight/ high strength / heat insulation / sound insulation /size sable
physical performance indications as follows:
Index | Unit | HCS-20 | HCS-23 | HCS-24 | HCS-27 |
Bulk Density | kg/m3 | 200±10% | 230±10% | 240±10% | 270±10% |
Compressive strength | Mpa | ≥0.5 | ≥0.7 | ≥0.8 | ≥0.9 |
Thermal conductivity | w/m.k | ≤0.050 (at70°c) | ≤0.056 (at70°c) | ≤0.057 (at70°c) | ≤0.065 (at70°c) |
Use Temperature | °C | 1100 | 1100 | 1100 | 1100 |
Linear shrinkage | % | ≤1.5 (1000°C, 3hrs) | ≤1.5 (1000°C, 3hrs) | ≤1.5 (1000°C, 3hrs) | ≤2.0 (1000°C, 16hrs |