Verified by manufacturer 2 months ago
BS EN 13501-1
Certificate type
CWCT Certificate
Certificate type
Made in Britain
Certificate type
Wood-free composite cladding boards that replicate real timber board and batten.
Envello cladding is extremely versatile and can be used for most low-level cladding areas as an alternative to timber cladding (subject to building control). Areas include:
Envello can be used as the decorative face for most outdoor designs, as long as it is fixed to a structural element. All areas subject to the relevant government regulations/building standards.
The Board & Batten+ composite cladding profile has been moulded from real oak masters with different widths and grain patterns, creating an exclusive balance for both contemporary and traditional designs. With a tongue and groove profile that only requires fixings through the tongue, ensuring the fixing is hidden.
Tested to the rigorous demands of BS EN 13501-1, the Board & Batten+ system achieves a classification of Euroclass D.
Features and benefits:
Color | Black Guidance for specification option: Burnt Cedar Brown Guidance for specification option: Antique Oak Cream Guidance for specification option: Limed Oak Gold Guidance for specification option: Golden Oak Grey Guidance for specification option: Smoked Oak |
Finish | Woodgrain Guidance for specification option: Fire rated elastomer chemically melded to the core, with a UV stable 2K coating. |
Material | Composite Guidance for specification option: Blend of natural minerals bonded in a polymer resin, with long fibre reinforcement |
Shape | Rectangle |
Length | 3600 mm |
Width | 200 mm |
Height | 26 mm |
Warranty description | 15 year Guidance for specification option: 15 Year Limited Structural Cladding Warranty |
Uniclass | |
CAWS | H21/10 Vertical timber weatherboarding H21/110 Vertical timber weatherboarding H21/111 Horizontal timber weatherboarding H21/115 Vertical timber weatherboarding H21/116 Horizontal timber weatherboarding H21/15 Horizontal timber weatherboarding |
Profile | Tongued-and-grooved. |
Finished size | |
Face width | 200 mm. |
Thickness | 26 mm.Guidance for specification option: 14 mm board + 12 mm batten. |
Surface texture | Wood grain.Guidance for specification option: Timber grained effect. |
Finish | Fire-rated elastomer chemically melded to the core, with a UV stable 2K coating. |
Reaction to fire classification | To BS EN 13501-1, Class D-s3, d0. |
Colour | Antique Oak.Burnt Cedar.Golden Oak.Smoked Oak.Limed Oak.Jarrah. |
Accessories | Envello square corner trim. Guidance for specification option: Size (length x width x depth): 3050 x 50 x 50 mm. Weight: 9.1 kg. Construction: Fire-rated flexible polymer system. Envello reveal board. Guidance for specification option: Size (length x width x depth): 3600 x 146 x 16 mm. Weight: 6.4 kg. Construction: Polymer resin core/ fire-rated elastomer surface layer. None. |
Fixings | Envello coloured head screws. Guidance for specification option: To match board colour. A2 stainless steel, 3.5 x 40 mm. |
Board length | 3600 mm. |
Coverage | 1.53 boards per m². |
Weight | 12.7 kg/m². Guidance for specification option: 8.3 kg per board. |
Wind load | To CWCT/ BS EN 13116, Pass. Manufacturer guidanceTest results available on request. |
Thermal Conductivity: | 0.093 W/m·K. Manufacturer guidanceTest results available on request. |
Flexural strength | To ISO 14125, 10.21 MPa. Manufacturer guidanceTest results available on request. |
Load | To ISO 14125 ultimate load, at 600 mm span: 1568 N; at 400 mm span: 2376 N. Manufacturer guidanceTest results available on request. |
Country of material origin | United Kingdom Guidance for specification option: Material origin varies however is with UK and Europe. |
Country of product manufacture | United Kingdom |
Material | Composite Guidance for specification option: Blend of natural minerals bonded in a polymer resin, with long fibre reinforcement |
Manufacturing plant location | |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 24.4 kg CO₂ eq/unit Self declared |
Recyclability | Guidance for specification option: Not currently recycled but upcycled and used as path edging, planters, seating and other outdoor creations. Municipal incineration of Millboard provides effective energy recovery. |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 38 % Guidance for specification option: Over a third of the raw materials used for making the structural core of Millboard is recycled. |
NBS BIM Object Standard
This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.
Find out more about the NBS BIM Object Standard.
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