Utherm Wall L in the format 120x60x16 is a PIR insulation board for the cavity wall. This board is covered on both sides with a multi-layer gas-tight laminate. Declared lambda value : 0,022 W/m.K - R-value: 7.25 tooth and groove connection on the 4 sides - yellow core - 2.16 m²/pak

The durable OSB 3 construction plate with tooth and groove on 4 sides is a multifunctional plate, with which you can build small and large things.
Size: 2.44 x 0.59 m - 18 mm thick

50 pcs/pack

The durable OSB 3 construction board with tongue and groove on all four sides is a versatile panel for building small and large projects. A pallet value pack contains 58 boards. Size: 2.44 x 0.59 m - 22 mm thick.

For a sturdy wooden construction, these Douglas trusses are the right choice! The trusses are used, among other things, as a support on which the roof boarding of a sloping roof can also be placed.