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Verified by manufacturer 25 days ago
VT1 Horizontal
Chain of Custody Certification
Certificate type
Vincent Timber’s Canadian Western Red Cedar timber cladding offers PEFC-certified softwood with natural colour variation, exceptional stability, and low maintenance for reliable, stylish exterior use.
Canadian Western Red Cedar softwood weatherboards are designed for external timber cladding, available in a range of profiles and sizes to suit both modern and traditional architecture. This versatile timber cladding solution is ideal for a variety of projects:
Other applications for Canadian Western Red Cedar cladding boards include external timber fins/louvres on a range of structures:
Canadian Western Red Cedar is a naturally durable softwood timber cladding option, offering warm tones and a fine, uniform grain for elegant exterior applications. Slow-grown and lightweight, this species provides excellent stability and high resistance to decay, making it easy to work with and ideal for long-lasting performance.
Western Red Cedar can be left untreated to weather to a silver-grey finish or finished with stains and paints to maintain colour. It can also be fire-treated to meet EuroClass B through pressure impregnation. No additional preservative treatments are required thanks to its inherent durability. PEFC-certified for sustainability.
Features and benefits:
Color | Brown Clear Beige Black Blue |
Finish | Smooth Textured Brushed Wood grain Woodgrain |
Material | Timber |
Shape | Rectangle Guidance for specification option: Profiled, Louvre, Fin. Other |
Length | 1830 mm 2130 mm 2440 mm 2740 mm 3050 mm |
Width | 44 mm 69 mm 92 mm 118 mm 142 mm |
Height | Bespoke |
Warranty description | Other |
Uniclass | |
CAWS | B91/460 Timber cladding H21/116 Horizontal timber weatherboarding H21/115 Vertical timber weatherboarding H21/111 Horizontal timber weatherboarding H21/110 Vertical timber weatherboarding H21/15 Horizontal timber weatherboarding H21/10 Vertical timber weatherboarding |
SKU Code | Canadian Western Red Cedar |
Classification data | |
General requirements | Premium-grade Canadian Western Red Cedar, kiln-dried, PEFC-certified, naturally durable (Class 2), suitable for external cladding applications. |
Standard | To BS EN 14915. |
Third-party certification | PEFC certified. |
Reaction to fire classification | To BS EN 13501-1, Class D-s2, d0. Guidance for specification option: In accordance with the SKBI (single burning item). |
Release of dangerous substances | None. |
Water vapour permeability | High, μ ≈ 40–60. |
Thermal conductivity | 0.13 W/m K. |
Sound absorption | Low; α ≈ 0.05–0.10. |
Resistance to fixings | Stainless steel fixings. |
Wood species | Canadian western red cedar. |
Quality of timber (exposed surfaces) | To BS EN 14519, Grade A. |
Profile | VT1. |
Finished size | |
Face width | 135 mm. Manufacturer guidanceOther profiles are available in 44 mm and 69 mm face widths, consult manufacturer for details. Face cover excludes the recommended 2 mm expansion gap at installation. |
Thickness | 18 mm. Guidance for specification option: Standard cladding profiles. |
Biological durability | |
Use class | To BS EN 335, Use Class 2. |
Preservative treatment | Not required. |
Flame-retardant treatment | Not required. Required (Euroclass B). |
Surface texture | Smooth. Planed. Textured. Brushed. |
Board length | 1830 mm. 2130 mm. 2440 mm. 2740 mm 3050 mm. 3350 mm. 3660 mm. 3960 mm 4270 mm. 4570 mm. 4880 mm. 5180 mm 5490 mm. 5790 mm. 6100 mm. |
MoistureContent | 12%. Guidance for specification option: Kiln dried product. |
Density | 350 kg/m3. |
Accessories | Not required. Guidance for specification option: None as standard. Other. Guidance for specification option: Options available; consult manufacturer for more details and insert requirements. |
Applied finish | Not required. Paint coating. Guidance for specification option: Various colours available, consult manufacturer for details. |
Contains Red List materials | No |
Country of material origin | Canada |
Country of product manufacture | United Kingdom |
Manufacturing plant location | |
Material | Timber |
| Carbon dioxide equivalent | |
Carbon dioxide equivalent, as defined in BS EN 15804 Self-declared | |
Stage Normalised unit (kg CO₂ eq/kg) Declared unit (kg CO₂ eq/unit) Stage:A1–A3 ('Production stage') Normalised unit : 0.504 (kg CO₂ eq/kg) Declared unit : 0.66 Lower emissions | |
Recyclability | 100% Recyclable |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |
Expected Life | 60 year |
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