PAROC Wired Mats made of stone wool are used as thermal and protective insulations for smoke ducts and chimneys on ships. If required, the wire net can also be made of a stainless steel with a higher temperature resistance than galvanized wire net has. Depending on the application the PAROC Pipe Sections can also be produced with aluminium foil or glass fibre cloth.

The thermal and condensation insulations for air-conditioning devices are covered with aluminium foil reinforced with a glass fibre net. The products are well suited for the insulation of rectangular and round ducts.