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Product Type : Autoclaved fiber cement planks
Material Properties : Resistant to weather conditions, easily handled with hard wood processing tools
Dimensions : 180 x 2500mm veya 210 x 2500 mm
Thickness : 8 – 10 mm
Tolerance on length : ± 5 mm
Tolerance on width : ± 3,75 mm
Tolerance on thickness : ± %10 e (smooth plank) - %10 e / + 15 % e (Smooth Sheet) (e: sheet thickness)
Squareness of edges : ± 2 mm /m
Straightness of edges : ± %0,1 a (a: sheet length or width)
Surface appearance : Smooth or textured (cedar texture)
Apparent density : 1350 ± 50 kg /m3
Frost Resistance : Frost resistant according to TS EN 12467
Water impermeability : Impermeable according to TS EN 12467
Diffusion resistance number : µ = 250
Porosity : % 30
Modulus of rupture (smooth sheet) : ~ 18,0 N/mm2 (machine direction=longitudinal) ~ 12,0 N/mm2 (transverse to machine direction)
Modulus of rupture (textured sheet) : ~ 15,0 N/mm2 (machine direction=longitudinal) ~ 10,0 N/mm2 (transverse to machine direction)
Pressure strength : 30,0 N/mm2 (perpendicular to sheet surface)
Tensile strength : 2,0 N/mm2 (perpendicular to sheet surface)
Reaction to fire : Fire resistant, (A1 Class building material according to EN 13501-1)
Release of asbestosı : Non-asbestos
Release of other dangerous substances : None
Thermal expansion coefficient : t: 0,005 mm/Mk
Thermal conductivity coefficient : : λ 0,18 W/Mk
Modulus of elasticity : 8000 N /mm2 (machine directionl) 6000 N/mm2 (transverse to machine direction)
Water absorption ratio : < % 30 (full saturation, including ambient moisture)
Moisture in storage : < % 10 (subject to ambient moisture)
Hygrical movement : 0,5 mm/m (full saturation)
Bending radius : ~ 12 m
