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Summary
Naturally dried grey fibre cement board.
Naturally dried grey fibre cement board.
Application
For walling applications.
For walling applications.
Description
Terra is a naturally dried grey fibre cement board with a translucent, strongly pigmented surface. Without noticeably large colour gradations, Terra manages to go from a light to a very dark brown with six tones, while preserving the harmony of the colour family.
Features and benefits:
- Six colours available with custom colours available on request.
- Available for interior in format largo.
- Class A2 fire rating to EN 13501-1.
- Weather and frost resistant.
- Good sound insulation.
- Durable, resistant and maintenance free.
- Long lasting and economical.
- Can be custom made with perforations, engravings and free form/ cutting.
- Heat resistant from -40°C to 80°C.
Terra is a naturally dried grey fibre cement board with a translucent, strongly pigmented surface. Without noticeably large colour gradations, Terra manages to go from a light to a very dark brown with six tones, while preserving the harmony of the colour family.
Features and benefits:
- Six colours available with custom colours available on request.
- Available for interior in format largo.
- Class A2 fire rating to EN 13501-1.
- Weather and frost resistant.
- Good sound insulation.
- Durable, resistant and maintenance free.
- Long lasting and economical.
- Can be custom made with perforations, engravings and free form/ cutting.
- Heat resistant from -40°C to 80°C.
Color
Grey, Brown, Other
Grey, Brown, Other
Finish
Smooth, Matt
Smooth, Matt
Material
Fibre cement
Fibre cement
Shape
Rectangle
Rectangle
Length
2500 mm, 3050 mm
2500 mm, 3050 mm
Width
1250 mm
1250 mm
Height
8 mm, 12 mm
8 mm, 12 mm
Specification
Classification data
Standard
To BS EN 12467.
To BS EN 12467.
Fire rating
To BS EN 13501-1, Class A2-s1, d0.
To BS EN 13501-1, Class A2-s1, d0.
Weather resistance
To BS EN 12467, category A.
To BS EN 12467, category A.
Sheet size
-
-
Nominal thickness
8 mm.
12 mm.
Length
2500 mm., 3050 mm., Custom.
2500 mm., Custom.
Width
930 mm., 1250 mm., Custom.
1250 mm., Custom.
Edges
Square.
Square.
Finish as delivered
Pure acrylate coating (visible face).
Water-resisting (hydrophobic) coating (back face).
Pure acrylate coating (visible face).
Water-resisting (hydrophobic) coating (back face).
Colour
Amber 751., Amber 752., Amber 753., Amber 754., Amber 755., Amber 756., Custom.
Amber 751., Amber 752., Amber 753., Amber 754., Amber 755., Amber 756., Custom.
Additional properties
TensileStrength
8–24.5 MPa.
8–24.5 MPa.
Apparent density
1.65 g/cm³.
1.65 g/cm³.
CompressiveStrength
40 MPa.
40 MPa.
YoungModulus
12 000 MPa.
12 000 MPa.
Shrinkage
1 mm.
1 mm.
Coefficient of thermal expansion
1.0E-05 1/K.
1.0E-05 1/K.
Coefficient of moisture expansion
0.5 mm.
0.5 mm.
ThermalConductivity
0.56 W/(m·K).
0.56 W/(m·K).
Density
17 kg/m².
26 kg/m².
MoistureContent
4% (at 20% relative air humidity).
10% (at 95% relative air humidity).
10% (at 95% relative air humidity).
4% (at 20% relative air humidity).
10% (at 95% relative air humidity).
10% (at 95% relative air humidity).
Water absorption
18%.
18%.
Design
Not required., Perforations., Engravings.
Not required., Perforations., Engravings.
Sustainability data
Material
Fibre cement
Fibre cement