Ducts that are already insulated can significantly cut installation time for installers. The FOAM system consists of steel ventilation ducts and fittings insulated with rubber foam. Insulated ducts are sold in 1 and 2-meter sections. The ventilation fittings are factory-fitted with an EPDM rubber gasket, thus ensuring tightness class D (certificate No. 0103/07) in accordance with the PN-EN 12237 standard.
Close-cell foam made of synthetic rubber is used as insulation. Foam rubber insulation is mounted directly on fittings and spiral ducts. It has excellent thermal insulation properties. It saves us time since we do not have to insulate the installation ourselves at the construction site.