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Model No. : | FIBER CEMENT BOARD |
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Brand Name : | Iron Crown |
Width : | 1220mm;1200mm |
Shijiazhuang, Hebei, China
Product description
Eco-friendly Fire-resistant Heat-proof Fiber Cement Board
High Density External Panel Fiber Cement Board
Detailed Image
Specification
Stantard Size
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2400mm*1200mm; 2440mm*1220mm;
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Fire-proof Rate
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A1 class incombustible
(GB8624-2012)
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Thickness
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4mm-20mm
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Water Absorption
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<30%
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Density
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1.2g-1.45g/cm3
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Screw Holding Capability
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37.1N/mm
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Moisture
movement
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<0.25%
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Water tightness
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There is no appear water droplets on the back side after 24 hours;
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Tolerance
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Length,Width:+3mm;
Thickness:+0.2mm;
Opposite angle line:<5mm;
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Frost Resistant
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Don`t appear cracking and delamination after 25 cycles of freezing and thawing .
(GB/T7019-2014)
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Impact Strength
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>2.0KJ/m2
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Radioactivity
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Standard of GB6566-2001 (A-class Decoration Materials)
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Bending Strength
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6mm: Length >14Mp;Width>18Mp; 8-20mm:Length >23Mp;Width>26M
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Thermal Conductivity
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≤0.27w/(m.k)
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Fiber cement board products characteristics
1. Fire-proof:Incombustible A1, the boards not burning in firesite, won't produce any poisonous gas.
2. Damproof: In the open air, high humidity environment, the board still can keep stable performance.
3. Sound & heat insulation : low heat conductivity, good heat insulation.
4. High strength: Not cracking, not broken, good impact resistant.
5. Safe, non-toxic, non-radioactive,
6. Secondary processing with good performance: can be cutting, drilling, carving, painting,stickup ceramic tile, wall paper, etc.
We are a reliable manufacturer of Magnesium Oxide board, fiber cement board and calcium silicate board with good reputation.
Because their good function performance, such as fire-proof ,moisture-proof, sound-insulation,anti-corrosion, easily installed, save energy and labor cost, harmless to people's health.Shijiazhuang, Hebei, China
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