Fibre cement weatherboards
Fibre cement weatherboards
LATONIT fibre cement weatherboards are one of the best and most interesting material categories, used as an interior and exterior wall decoration material for low-rise residential, public, and industrial buildings.
The unique combination of the technical and decorative characteristics ensures the material’s high popularity in the construction market. Due to its small width and weight, the material is recommended for cladding of facades with a large number of window openings.
Weatherboard texture may have smooth or relief surface or be wood-like.
Ecology:
- Choice and environmentally friendly raw materials NO heavy metals, NO solvents, NO formaldehydes, No potentially hazardous chemicals
- Conformity to Russian quality standards LATONIT fiber cement boards have passed all the certification tests and have the required certificates of conformity and technical approvals by the Ministry of Construction of the Russian Federation.
- Fire safety Nonflammable and non-fire spreading
- Undemanding to weather conditions Fiber cement boards may be used at -50 °C to +80 °C, with their quality and dimensions always remaining stable regardless of temperature and humidity
- 100 % recyclable material The company assists in recycling of its product at the end of their lifecycle
- Conformity to European quality standards The quality and safety of LATONIT fiber cement boards is supported by a European Union Certificate. That certificate entitles to apply EC mark on the products, which indicates that the manufacturer provides the customers with exceptionally quality and safe products that do not contain or emit noxious substances during processing or operation
- Safety for human health LATONIT fiber cement boards do not contain or emit noxious substances during processing or operation
Dimensions*:
| Length, mm: | от 1 800 до 3 600 |
| Width, mm: | 200 |
| Thickness, mm: | 8 |
Physico-mechanical properties:
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Ultimate flexural strength, MPa (kgf/cm2), minimum:
21,5 (215 kg/cm2)
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Toughness, minimum:
2 kJ/m2
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Weathering resistance (number of cycles): 90
- Protective properties: No coating disbondment or visible defects A31
- Decorative properties: Minor lightening of coating color AD2
After exposure to water and 5 % NaOH solution, 3 % sea salt solution, no color change or coating disbondment should occur. AD1A31
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Density:
1,5 g/m3
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Freeze thaw resistance:
- Number of alternating freezing and thawing cycles: 150
- Residual strength, minimum: 90%
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Paint and varnish coating resistance to static effect of liquids:
After exposure to 0,5 % H2SO4 solution, minor color lightening is allowed. No coating disbondment or visible defects are allowed. AD2A31
- Nominal light resistance: No change in color or appearance is allowed
- Paint and varnish coating adhesion: 1