- Species: Derived from Larix Sibirica.
- Origin: Native to Northern Russia and Siberia (cold climate regions).
- Durability: High – naturally resistant to decay, insects, and moisture.
- Highlights: Very dense, strong, and durable softwood; excellent weather resistance; valued for long lifespan in outdoor use.
- Form: Available as sawn timber, beams, boards, decking, cladding, flooring, and veneer.
- Grade: Typically, graded A, B, or C depending on knots, grain, and appearance.
- Moisture: Kiln-dried to (8 – 12%), (8 – 10%) for interior, (10 – 12%) for exterior.
- Dimensions Available: Sawn Timber / Boards: Thickness: 2.5 cm – 10 cm / Width: 10 cm – 40 cm / Length: 2 m – 6 m. Beams: Thickness: 10 – 30 cm / Width: 10 – 30 cm / Length: up – 6 m+. Decking & Cladding: Thickness: 20 – 40 mm / Width: 90 – 200 mm / Length: 2 – 5 m.
- Janka Hardness: ~1,100 lbf (4,900 N)
- Grain: Generally, straight, occasionally slightly interlocked, with fine to medium texture.
- Color: Reddish-brown heartwood with pale yellow to light brown sapwood; darkens with age.
- Water Resistance: Excellent natural resistance to water, making it suitable for exterior applications.
- Certification: FSC® or PEFC available from certified suppliers.
- Outdoor Suitability: Highly suitable due to its density, durability, and strong resistance to weather and moisture.
- Indoor Suitability: Well-suited for stable, long-lasting interior applications with good dimensional performance.
- Estimated Prices: Per Cubic Meter (m3) = ~US $600 – $900+ / Price per Piece = ~US $5 – $15+.
- Use Cases: Exterior cladding, decking, flooring, heavy construction, bridges, outdoor furniture, and interior joinery.
