Canadian larch A/B substructure 44 × 70 mm KD smooth

The Canadian Larch sub-structure 44 × 70 mm in A/B grade is the ideal basis for outdoor deck constructions. The wood impresses with its high strength, dimensional stability, and natural weather resistance – very well suited as a load-bearing sub-structure for wooden decking boards.

Product description

The sub-structure is the load-bearing foundation of every deck – and is crucial for stability, durability, and safety. With Canadian Larch A/B, you are choosing a robust and proven softwood that is excellent for outdoor use.

Thanks to its natural hardness and high load-bearing capacity, Canadian Larch provides a reliable base for decking boards. At the same time, its natural resistance to moisture and weather influences ensures a stable construction.

The KD smooth finish ensures a clean, uniform surface and makes the wood a high-quality choice for professional deck projects in both private and commercial sectors.

✅ Benefits at a glance

• High strength & dimensional stability

• Robust, load-bearing wood for sub-structures

• Resistance to weather influences

• A/B grade for balanced quality

• KD smooth – cleanly processed and versatile in use

• Ideal for outdoor deck constructions

Areas of application

• Sub-structure for wooden decking boards

• Load-bearing base for garden and outdoor constructions

• Suitable for:

  • Private gardens

  • Balconies

  • Rooftop terraces

  • Commercial outdoor areas

Technical data

• Wood species: Canadian Larch

• Grade: A/B

• Finish: KD smooth

• Cross-section: 44 × 70 mm

• Usage: Sub-structure / load-bearing construction for outdoor use

Conclusion

With the Canadian Larch A/B sub-structure 44 × 70 mm, you create a stable and weather-resistant foundation for your deck. The combination of robustness, high load-bearing capacity, and clean processing makes this wood the ideal choice for high-quality outdoor projects.