Roofing Boards

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We only stock the best roofing boards – SterlingOSB3 Tongue & Groove (OSB3 T&G):

Tough and consistent with tongue and grooved edges.

Sterling OSB3 T & G is a precision-engineered tongued and grooved board for use in flat roof decking and flooring applications. With no knots and voids, you get the same high quality with every single board. It performs in humid conditions, making it ideal for house building and construction. Precision T & G on four edges prevents edge up-lift even when damp, while waterproof glue and preventative moisture content keeps dimensional stability before, during and after fitting. The perfect base for our ROOF LR resins and CSM, Sterling OSB3 is the only roof board we stock. Total value for money – accept nothing else.

Stronger than most softwood plywood, thanks to the tens of thousands of real wood strands that go into every board.
Cut waste with panels sanded and machined to exact tolerances. That way, you get the same high quality boards, with no knots, voids or delamination problems.
Don’t let the weather hold you up. Construction can go on with structural panels that perform even when it gets a bit wet.
Perfect for platform floors, with a hard-wearing tongue and groove profile that’s precision engineered to deliver.
Tough enough to meet most load-bearing applications, OSB T&G is BBA Approved and recognised by NHBC Technical and Zurich Municipal standards, for housing applications.
Work with a sustainable building product that’s FSC certified and made from timber grown in the UK. It’s manufactured here too, meaning fewer carbon miles clocked up in transportation.

Helpbase

Flat roof building regulations