Overview
Quick Details
Type:
Other Fireproofing Materials, Non-Asbestos Fiber Cement Fireproof Boards
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
ST INDUSTRY
Model Number:
fireproof board
Raw material composition:
Cement;Quartz;Natural Fiber;Suspension
Composition of Finished Product:
Crystalloid Calcium Carbonate;Cellulose;Mica
Usage:
Partition,Ceiling,Fireproof Board of the Air Passage
Non-Combustibility:
GB8624-A1 SGS BS476 Part 4
Thermal Expansion(-20°C~+80°C):
≤5.0*10-6 M/(M-K)
Length*Width*Thickness(Mm):
2440(Tolerance:±4)*1220(Tolerance:±3)*9/10/12/15(Tolerance:±0.3)
Bending Strength (Crosswise/Lengthways):
6-8 Mpa/4-6 Mpa
Fire resistance period:
BS Certification:750°C
Name:
fireproof board
Packaging & Delivery
Packaging Details
stong wooden pallet +pp bag+carboard
Delivery Time
Shipped in 25 days after payment
| Tests | Standards | Results | ||
| Density | 900 kg/m3 +/-10% | |||
| Nominal weight | 8.9kg/m2 – 9mm | |||
| 11.9kg/m2 – 12mm | ||||
| 14.8kg/m2 – 15mm | ||||
| Surface alkalinity | pH 7-10 | |||
| Flexural strength | 6.0 MPa (along grain) | |||
| Flexural strength | 9.5 MPa (across grain) | |||
| Moisture movement (ambient to saturated) | 0.05% | |||
| Dimensional changes in length due to relative humidity | BS EN 318 | +0.01% @20°C, RH 30%~85% | ||
| - 0.02% @20°C, RH 85%~30% | ||||
| Moisture content | Ex works - 15% | |||
| In situ - 6% | ||||
| Thermal conductivity | EN 12264 | 0.17 W/mK | ||
| Linear thermal expansion | BS EN ISO 10515-8 | -3.06 x 1E-6/°C | ||
| Fire rated systems | BS 476: Part 20-24 | up to 240 minutes | ||
| BS EN1363-1 & 2 | ||||
| Non-combustible test | AS 1530.1 | Pass | ||
| BS 476: Part 4 | ||||
| BS EN ISO 1182 | ||||
| Heat of combustion | BS EN ISO 1716 | Pass | ||
| Reaction to Fire | EN 13501-1 | Euro Class A1 | ||
| Surface spread of flame | BS 476: Part 7 | Class 1 | ||
| Fire propagation Test | BS 476: Part 6 | Class 0 | ||
| Test for ignitability | BS 476: Part 5 | Class P | ||
| Minimum bending radius | Along grain | |||
| 7200mm for 9mm | ||||
| 9800mm for 12mm | ||||
| Acoustic reduction | AS 1276.1 | thickness | Rw, dB | STC |
| (over range 100-3150 Hz) | AS 1191 | 9mm | 26 | 26 |
| ASTM E90 | 99mm steel stud partition | 46 | 46 | |
| ASTM E413 | recommended
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