Verified by manufacturer 5 months ago
KIWA BDA
Certificate type
MPA1 fibre cement sheathing board.
A wide range of systems may be applied over Versaroc® MPA1 such as:
We recommend Surebreathe non-combustible membrane when installing Euroform boards.
Consult manufacturer for details.
A fibre cement board comprising ordinary Portland cement with inorganic reinforcing fibres. Ideal for exterior sheathing of SFS frames due to high durability and non-combustibility.
Features and benefits:
Color | Grey Guidance for specification option: Light grey.  | 
Finish | Smooth Guidance for specification option: Face. Textured Guidance for specification option: Reverse side.  | 
Material | Fibre cement Cement Guidance for specification option: Portland cement.  | 
Shape | Rectangle  | 
Length | 2400 mm 3000 mm Bespoke  | 
Width | Bespoke  | 
Height | 9 mm 12 mm 15 mm  | 
Warranty description | 30 year Guidance for specification option: Minimum service life according to Kiwa Agrement certification.  | 
Uniclass | |
CAWS | H20/10 Sheet cladding H20/155 Sheet cladding (attached to timber battens)  | 
Classification data | |
Standard | To BS EN 12467:2012+A2: 2018.  | 
Fire rating | Reaction to fire to EN 13501-1: 2018, Class A1.  | 
Weather resistance | To EN 12467:2012 +A2: 2018, category A. Guidance for specification option: Sheets which are intended for applications where they may be subjected to heat, high moisture and severe frost.  | 
Bending strength | To EN 12467:2012 +A2: 2018, Class 2.  | 
Sheet size | |
Nominal thickness | 9 mm. 12 mm. 15 mm.  | 
Length | 2400 mm. 3000 mm.  | 
Width | 1200 mm.  | 
Edges | Square.  | 
Colour | Light grey.  | 
CompressiveStrength | To BS EN 789, 54.9 N/mm².  | 
Elastic modulus | >3 kN/mm².  | 
Thermal Conductivity: | 0.26 W/mK.  | 
Vapour Permeability | To ISO 12572, µ value: 123.  | 
MoistureContent | To EN 12467, <32% (maximum increase in mass).  | 
Contains Red List materials | No  | 
Country of material origin | India  | 
Country of product manufacture | India  | 
Material | Fibre cement Cement Guidance for specification option: Portland cement.  | 
Recyclability | No current recycling methods available.  | 
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021  | 0 %  |