OSB Tongue & groove Wood Board (L)2.4m (W)0.6m (T)18mm

Marine Exterior Plywood Board Sheet 4mm - 4ft x 3ft plye

Marine Exterior Plywood Board Sheet 6mm - 6ft x 2ft plyv

PACK OF 3 - 18mm OSB - Structural OSB Loft Panels - 18mm X 300mm X 1220mm

OSB 3 Board (L)1.22m

4 options

OSB 3 Board (L)0.81m (W)0.41m (T)11mm

18mm Marine Plywood 1220mm x 610mm (4ft x 2ft)

Marine Exterior Plywood Board Sheet 12mm - 4ft x 2ft plyd

Marine Exterior Plywood Board Sheet 9mm - 6ft x2ft plyq

Flexible MDF Fibreboard (L)1.22m (W)0.61m (T)6mm

Marine Exterior Plywood Board Sheet 18mm - 4ft x4ft plyz

18mm Marine Plywood 2440mm x 1220mm (8ft x 4ft)

Marine Exterior Plywood Board Sheet 12mm - 6ft x 2ft plyh

Moisture resistant MDF Fibreboard (L)1.22m (W)0.61m

2 options

4ft x 2ft 6mm Smooth Plywood Sheets. 4 Sheets In A Pack

18mm Chipboard Sheet 1830x610 6ft x 2ft cpb08

Untreated Shiplap Boards 120mm(W)x 12mm(T) x 2400mm (L) Pack Of 10 Lengths In A Pack

18mm Chipboard Sheet 915x610 3ft x 2ft cpb06

2 x Marine Exterior Plywood Board Sheet 9mm - 6ft x2ft plyq