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, a suitable paint finish or external grade felt covering.
Structural Grade: CE2+ (Structural) Formaldehyde Emmision Class: E1 For more information about the grades & standards see the full description below
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.
Structural Grade: CE2+ (Structural) Formaldehyde Emmision Class: E1 For more information about the grades & standards see the full description below