Highly insulating, lightweight plaster for solid walls.  Breathaplasta thermal is a quick setting low density plaster designed for rapid build-up on the internal face of solid walls.  Maximum thickness per coat is 40mm and multiple coats can be applied in a single day with approximately two hours setting time per coat. Typical application is 80mm total thickness in two or more passes of the trowel (base coat 40mm and top coat 40mm)