Interior And Exterior Wall Fireproof Soundproof Fiber Cement Board

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This is a new innovation which combines the strength of Cement and workability of wood to make an ideal building material for all kinds of building applications, namely, Flooring.

Product Detail

Interior And Exterior Wall Fireproof Soundproof Fiber Cement Board

BUILDMART cement fiber boards are eco friendly multi purpose fibre cement boards Manufactured using Pine fibre , Portland Cement and high grade sand.

BUILDMART cement fiber board are highly sought after for its strength, dimensional stability, aesthetics and versatility. These are highly resistant to Moisture, Chemicals and pests.

With high quality fiber and mineral substances as main content, BUILDMART cement fiber board was made with forming by advanced technique and technological process and through high temperature and high pressure maintenance, and special treatment.

Main mechanical performance and indexes of cement fiber board

Name of Product	Density g/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 to GB6566-2001A Class
Cement fiber board	1.4~1.7	18	26			Conforming to GB8624 A Class	Conforming to GB6566-2001A Class

Dimension:

2440×1220×4-20mm

2400×1200×4-20mm

3050×1220×5-18mm

3660×1220×5-18mm

Selectable other specifications

Selectable abrasive finishing on right surface

Thickness(mm)	Width(mm)	Length(mm)
5--25	1220	2440,3000
Dimensional deviation:
Thickness	≤8mm	±0.3mm
	8--12mm	±0.5mm
	≥12mm	±0.8mm
Width	≤1220mm	±3mm
Width	>1220mm	±4mm
Length	≤2400mm	±5mm
Length	>2440mm	±8mm
Physical properties:
Density	1.2-1.6g/cm3
Thermal conductivity	≤0.29 W/(m.k)
Water absorption	≤28%
Water contain	≤10%
Moisture movement	≤0.25%
Bending strength	oven dry	≥16 Mpa
Bending strength	saturation with water	≥13 Mpa
Non-combustibility	class A