Browse our range of high-quality building timber, including treated and untreated timber, CLS, battens and sheet materials. Available from our Bristol timber yard with fast delivery across Bath and surrounding areas, our timber is suitable for structural work, framing and general construction.
OSB (Oriented Strand Board) is a general purpose timber composite sheet material. Popular for use in roofing, flooring, wall sheathing, hoardings etc.
OSB3 is a structural board, suitable for internal use and protected external use. For external use it must have a protective cladding, suitable paint finish or external grade felt covering.
Product Specifications: Dimensions: 18mm x 1219mm x 2440mm Material: Oriented Strand Board (OSB) Grade: CE2+ Structural Emission Class: E1 Formaldehyde
18mm x 600mm x 2400mm OSB3 board with tongue and grooved sides and ends. OSB (Oriented Strand Board) is a versatile timber composite sheet material popular for roofing, flooring, wall sheathing, hoardings, and more.
OSB3 board is a structural board suitable for internal and protected external use. For external use, it must have protective cladding, suitable paint finish, or external grade felt covering.