Cement board

Model:	YH-1805
Brand:	YIHE
Origin:	Made In China
Category:	Construction & Decoration / Fire Retardant
Label:	cement board , fiber cement board , cement fiber sheet
Price:	US $6 / pc
Min. Order:	900 pc

Product Description

Technical Specification of Fiber Cement Board

Raw Materials: Paper Pulp, Portland Cement, Quartz Sand and Inanimate matter

Thickness: 6-20mm
Max. Width: 1, 220mm
Max. Length: 3,000mm

Standard Size: 1220x2440mm, 1200x2400mm
Density minimum 1.25-1.50 kg/m3

Fire Resistance: In accordance with BS476 Part20&22:1987; GB8624 Class A (CNS6532)

Thermal conductivity: <0.20w/mk

Coefficient of Thermal Expansion: <5x10-6m/m.k

Coefficient of Moisture Expansion: <0.20%

Coefficient of Dry Shrinkage: <6x10-2

Bending Stress: Transverse: ≧15.0N/mm2 Vertical: ≧13.0N/mm2

Impact Strength: >3.00KJ/m2

Screw Pullout Force: ≧80N/mm

Moisture Content: <10%

Water Absorption: <35%
Anti-freezing: No distortion after 25 repeated cycles of freezing and thawing

Radioactivity: conforming to GB6566-2001 Grade A Standard

Edges: Tapered/Beveled/Square

100% asbestos free

Color: Grey

Ningbo Yihe Green Board Co.,Ltd.
Country/Region:	Zhe Jiang - China
Business Nature:	Manufacturer
Phone:	13857405766
Contact:	Michael Huang (Sales Manager)
Last Online:	11 May, 2022