Hunailk easy nail and fireproof panel

Hunailk easy nail and fireproof panel
CategoriesFIBER CEMENT BOARD
AlbumView larger image
BrandHeaderboard
FOB portShanghai, Ningbo
Terms of PaymentL/C, T/T
Update Time2019-11-13
Detail Information

Hunailk™ board is a high class fire resistance fiber cement board manufactured by Headerboard. Being characterized by lightness, high strength, ultra-strong pliability, excellent fire resistance performance, nailable performance, high grip strength, etc., the product is one of new types of building materials developed and recommended by China.

Performance index

Test result

Density(g/cm³)

1.1-1.3

Dry shrinkage(%)

≦0.15

Wet expansion(%)

≦0.23

Incombustibility

Incombustible Class A

Radioactivity

Decorating materials, Category A

Flatness(mm/m)

2

Flexural strength

Dryness

≧13


Water saturation

≧8

Thermal conductivity
(W/m·k) 

0.216

Water permeability

Tested for 24 hours; no water drop

Frost-resitance

Asbestos

Be able to resist frost at -20°C ; no rupture and delamination after 25 freezing and thawing cycles

100% free of asbestos


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