A rigid rectangular Promasil thermal insulation board in white, shown in perspective against a white background.

Promasil Board

Problem solved

Reduces the risk of damage and cracks caused by thermal shocks and mechanical vibrations; Minimizes energy losses from large temperature differences; Facilitates thermal protection of large areas or oversized components.

Main applications

Auxiliary insulation (back-up) for industrial furnaces; Heating furnaces for the oil & gas industry; Pipe clamps; Accessories for glass casting and refining; Electrolytic reduction cells; Fireplace wall protection; Chimney insulation for fireplaces.

Technical features

Lightweight insulating boards, with a homogeneous and stable mineral matrix structure, offering excellent mechanical and thermal characteristics.

Temperature:up to 1050 °C
Density:300 kg/m³
Thermal conductivity:0.077 – 0.163 W/m*K
Dimensions:50 x 610 x 1220 mm

Reduces the risk of damage and cracks caused by thermal shocks and mechanical vibrations; Minimizes energy losses from large temperature differences; Facilitates thermal protection of large areas or oversized components.

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