Pine lumber: timber, boards and where they're used

Why pine

Pine is one of the most popular materials in construction. It has high strength, resists deformation as it dries and, thanks to its high resin content, is more fire-resistant than deciduous timber. It stays elastic and easy to work. Pine lumber is eco-friendly, strong, durable and the most accessible of structural woods.

Timber: types by processing

Timber is a wood product 100 mm and more in width and thickness, used in furniture, construction and packaging. By the way it's processed:

• Two-sided — processed on two opposite longitudinal sides.
• Three-sided — processed on three longitudinal sides.
• Four-sided — processed on all four longitudinal sides.
• Calibrated — dried timber machined to an exact size.

Timber: types by class and use

Profiled timber — the best option for a country house. Its cross-section profile lets you assemble the house like a kit — faster and simpler.

Glued laminated timber — for buildings of any design. The manufacturing technology is more complex and the price notably higher, but geometric stability is maximal.

Cylindered timber — for cottages, porches, gazebos, bathhouses, saunas and country houses. All wooden frames, joists and bases are made from timber.

Board: applications by moisture

The board is one of the most versatile wood products: up to 100 mm thick, with a width at least twice the thickness. The main type is the edged board (with edges and a cut perpendicular to the layers). Its use depends on moisture content:

• 8–10% (dry materials) — flooring, panels, fillets.
• 12–16% (universal) — baseboards, window frames, architraves, door boxes.
• 18% — exterior trim, roofing, door and window boxes.

Rezult drying and certification

Our kiln drying delivers 8–12% moisture — stable dimensions and no deformation on installation. Grading to GOST or EN 1611, at the customer's choice. FSC/PEFC certification confirms responsible forestry — a must for projects with green-building specifications.