STYROFOAM Solutions

The STYROFOAM™ Solution for insulating basements is PERIMATE™ DI-A.

PERIMATE DI-A is designed to give the maximum benefit when insulating structure below ground:

• shiplapped edges ensure continuity of insulation.
• vertical channels cut in the face of the board drain water away.
• a thin layer of filter fabric bonded to the surface prevents soil particles blocking the channels.