Formstress Precast Limited

Formstress typically provides H3 treated 150x25mm and 200x25mm rough-sawn timber. We can also provide timbers dressed one side and with arrised bottom corners for exposed situations. The infill plank depth is typically 25mm although this does vary depending on preferences. Timber infills should be dampened prior to placing the concrete topping. Ribs are easily adapted to circular floor plans, where the use of other suspended flooring systems is difficult. Large floor openings of up to 700mm between ribs are easily accommodated.