PRODESO® ECO is an uncoupling membrane, which allows vapour management and heat distribution with only 4 mm thickness. It is composed of a polyethylene sheet, with square base truncated pyramid cavities, to which is heat-sealed a polypropylene non-woven fabric that ensures the membrane is bonded to the support. The uncoupling and vapour management features of PRODESO ECO allow it to be laid even on not perfectly cured substrates. Also available in self-adhesive version PRODESO® ECO STICK.