XPS Rigid insulation slabs 50mm

50mm XPS (Extruded Polystyrene) Insulation Board is a closed-cell polystyrene foam insulation sheet with fantastic thermal properties, good moisture resistance (reduces the risk of water penetration) and very high compressive strength of 300kPa.
Over twice stronger then strongest of PIR or Phenolic foam boards.
Sizes of each board:
1235 x 585mm Finnfoam
1265 z 615mm Hoch
6sqm/pack
Applications:
Ground insulation: foundations and basements
Insulation of external basement walls
Insulation of thermal bridges of wreaths, lintels, windowsills and balconies
Insulation of flat roofs in inverted system
Terrace insulation, flooring
Insulation of sandwich walls