Timber & Joinery

Smartply MAX OSB3 Board 11mm 2440 x 1220mm is a strong, versatile structural OSB sheet designed for load-bearing applications in dry and humid conditions. Ideal for wall sheathing, roofing, timber frame construction and general building work, this 11mm OSB3 board delivers reliable strength, dimensional stability and consistent performance for professional construction projects.

Smartply MAX OSB3 Board 18mm 2440 x 1220mm is a strong, versatile structural OSB sheet designed for load-bearing applications in dry and humid conditions. Ideal for flooring, roofing, wall sheathing, timber frame construction and general building work, this 18mm OSB3 board provides reliable strength, stability and consistent performance across demanding construction applications.

Smartply MAX OSB3 Board 9mm 2440 x 1220mm is a strong, versatile structural OSB sheet designed for load-bearing applications in humid conditions. Ideal for wall sheathing, roofing, timber frame construction and general building work, this engineered 9mm OSB3 board provides consistent strength, stability and reliable on-site performance.

Smartply MAX T&G4 OSB3 Flooring Board 18mm 2400 x 600mm is a strong, moisture-resistant structural OSB board designed for load-bearing flooring and roofing applications in humid conditions. Featuring precision tongue and groove joints on all four edges, the boards interlock securely for improved stability, load distribution and straightforward installation. Ideal for structural flooring, roof decking and timber construction.

SterlingOSB Zero OSB3 Board 11mm 2440 x 1220mm is a strong and versatile structural OSB sheet suitable for load-bearing applications in dry and humid conditions. Manufactured in the UK with zero-added formaldehyde, this 11mm OSB3 board provides consistent strength without knots, voids or delamination problems. Ideal for wall sheathing, timber frame construction, roofing and general building applications.

SterlingOSB Zero OSB3 Board 18mm 2440 x 1220mm is a strong, versatile structural OSB sheet for load-bearing applications in dry and humid conditions. Manufactured in the UK with zero-added formaldehyde, this 18mm OSB3 board offers excellent strength and consistent quality with no knots, voids or delamination problems. Ideal for wall sheathing, roofing, timber frame construction, general building work and a wide range of structural applications.

SterlingOSB Zero OSB3 Board 9mm 2440 x 1220mm is a strong and versatile structural OSB sheet suitable for load-bearing applications in dry and humid conditions. Manufactured in the UK with zero-added formaldehyde, this 9mm OSB3 board provides consistent strength without knots, voids or delamination problems. Ideal for wall sheathing, timber frame construction, roofing and general building applications.

SterlingOSB Zero T&G4 OSB3 Flooring Board 18mm 2440 x 590mm is a strong structural tongue and groove OSB board designed for load-bearing flooring and decking applications in dry and humid conditions. Featuring interlocking tongue and groove joints on all four edges, this 18mm OSB3 board provides secure alignment and a stable continuous surface. Manufactured with zero-added formaldehyde.