Promat DUCTWORK SOLUTIONS

DURADUCT SMT® and LT® ductwork systems are made from DURASTEEL sheet, a non-combustible of fibre cement, reinforced by mechanically bonded galvanised steel sheeting. DURASTEEL® is highly reistant to moisture and retains its mechanical integrity even when saturated. It will not absorb combustible fluids such as cooking oil in kitchen extract ducts and has exceptional fire resistant qualities.