high density reinforced fiber cement board

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  high density reinforced fiber cement board

     high density reinforced fiber cement board is mainly made from cement ,quartz sand and reforcing fiber through the process of slurrying,forming,high pressure steam curing, drying, surfacing and so on.It has the following features.

 

1.Description

   1)Sizes: 1200*2400,1220*2440,1220*3660.

   2)Thickness: 4-30mm other sizes can be available as you ordered

   3)Color: gray, dark gray

   4) Edge: square or bevelled

   5) Packing: pallets and others

 

2.features:

1) Incombustibility: It can not burn and give off toxic smoke.

2) Heat insulation: Low heat conductivity, good thermal insulation.

3) Waterproof: It can keep its shape without swelling and deformation after a long time.

4) Sound proof: Reduce indoor noise.

5) Environmental protection:  high density reinforced fiber cement board `s special characters make more comfortable environment.

6) High Strength: High-stength and impact-resistant make it is not easy to be damaged.

7) Durability: insulation against bugs, fungus and corrosion,so reinforced fiber cement board can last for a long time.

8) Easy installation: Painting, tiling and nailing can be feasible in the new system.

 

3. Technical Data

Fireproofing features: Incombustible A-class material (GB8624-1997)

Refractory High-point: 4.0 hours (GB/T9978-1999)

Bulk density: 1.3-1.5 g/cm3

Moisture content: <10%

Sound insulation: 45db (GBJ75-84)

Wet-inflation rate: <0.17% ()

Shrinkage rate: <0.08% (GB/T7019-1997)

Radioactivity: In line with the standard, A-class product, no pollution in production, marketing and application (GB6566-2000)

Pull-out strength of screw: ≥95.4N/mm

Flexural strength: ≥14Mpa

 

4.Applications:

Interior and Exterior wall partition, suspended ceiling,fireproof board.Also can be used for: Commercial and industrial construction,residential buidling, movie theaters, exhibition halls, restaurants, hotels, hospitals, train station or MRT stations and so on.

Main mechanical performance and indexes of GAT  fiber cement Board Name of Product Densityg/cm3 Antiflex cracking strength Mpa≥ Water adsorption rate %≤ Water Impermeability Freezing resistance Incombustibility Radioactivity Cement fiber board 1.1~1.4 14 35 Through water immersing for 24th, no water drop appeared on bottom surface Through cyclically freezing and melting 25 times, no damage stratification Conforming to GB8624 A Class Conforming toGB6566-2001A Class 1.4~1.7 18 26

 Specifications:

Dimension

2440×1220×4-30mm2400×1200×4-30mm2700×1220×4-30mm  3660×1220 4-30mm

Selectable other specifications Selectable abrasive finishing on right surface

Main characteristics:

1Excellent fire-proof performance 4High strength

2Excellent damp-proof performance 5Stable dimensions

3Durability and long service life 6Good heat and sound insulation

7.ENVIRONMENT FRENDLY

Major usage:

1Internal and external wall bodies            2.Villa wall system3Sound-adsorbing wall body                     4.decorationg purpose for wall of building

high density reinforced fiber cement board