Thermal insulation PERIMATE™ DI-A
extruded polystyrenerigid panelfor basements

Thermal insulation - PERIMATE™ DI-A - Dow France - extruded polystyrene / rigid panel / for basements
Thermal insulation - PERIMATE™ DI-A - Dow France - extruded polystyrene / rigid panel / for basements
Thermal insulation - PERIMATE™ DI-A - Dow France - extruded polystyrene / rigid panel / for basements - image - 2
Thermal insulation - PERIMATE™ DI-A - Dow France - extruded polystyrene / rigid panel / for basements - image - 3
Thermal insulation - PERIMATE™ DI-A - Dow France - extruded polystyrene / rigid panel / for basements - image - 4
Thermal insulation - PERIMATE™ DI-A - Dow France - extruded polystyrene / rigid panel / for basements - image - 5
Thermal insulation - PERIMATE™ DI-A - Dow France - extruded polystyrene / rigid panel / for basements - image - 6
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Characteristics

Type
thermal
Material
extruded polystyrene
Format
rigid panel
Use
for basements
Technical characteristics
high-performance, waterproof, high-density
Fire Class
Euroclass E
Options
lightweight
Thermal conductivity

0.033 W/(m.K), 0.034 W/(m.K), 0.036 W/(m.K)

Thermal resistance

Min.: 1.15 W/(m.K)

Max.: 3.9 W/(m.K)

Thickness

Min.: 40 mm
(1.57 in)

Max.: 120 mm
(4.72 in)

Description

PERIMATE™ DI-A is designed to give maximum benefit when insulating structures below ground. It has: shiplapped edges to ensure continuity of insulation vertical channels cut in the face of the board to help drain water away a thin layer of filter fabric bonded to the surface to help prevent soil particles blocking the channels.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.