Insulation manufacturer EcoTherm has expanded its Eco-Deck range of insulated decking boards for the flat roofs of residential and commercial buildings by making the product available with timber certified by the Forestry Stewardship Council.

The new Eco-Deck is a laminated sandwich construction comprising a urethane foam core with an aluminium foil inner face and timber ply deck on top. Its standard dimensions are 2,400 × 1,200mm, with a thickness up to 116mm. The deck is fixed to joists or rafters with nails or screws, forming a surface for asphalt or single-ply membrane.

EcoTherm 305