• Thermally modified sawn timber (TMW) produced using trees from French PEFC certified forests.

• Machined strips with square-cut ends, bundled with barcode

Machining accuracy verified daily

• OAK: Standardised EC grade Q-F1b to Q-F3, comparable to Class 4 of French standard for facades exposed to rain
• BEECH: sound knots permitted, comparable to Class 3 of French standard
• POPLAR: sound knots permitted, comparable to Class 3 of French standard
• ASH: sound knots permitted, comparable to Class 3 of French standard

Options: profiling, finger jointing
Variant: rough sawn strips

Strips installed outside to improve thermal insulation and protect buildings from bad weather.

Increased durability due to heating, restricts leaching, guaranteed free of chemicals.
Use indoors for decorative components of floors or walls due to its dark colour.

Minimum surface area : 200 m²