HIRSCH Perimeter insulating boards

Used to protect walls and floors in rooms that are located directly on the ground. These boards are produced with EPS shape molding machines. The surface of these products features drainage grooves in a diamond pattern on one side. The ship-lap guarantees thermal insulation with no heat bridge and with convincing benefits:

• extremely low water absorption through perfect fusion of the particle foam 
• high compression strenghts through high density
• 10% better thermal insulation than ordinary EPS foam sheets