Reduce your energy costs with Therma Sheet reflective insulation
Therma Sheet insulation is a unique roofing underlayment that provides:
  • Reduced attic temperatures
  • Thermal protection and moisture barrier
In metal, stone coated steel, concrete and clay tile roofs, Therma Sheet may be installed with airspace, possibly reflecting up to 97% of radiant energy.
For roofs of composite shingles, standing seam metal, torch down, single or multi-ply, Therma Sheet may be installed without airspace, potentially reducing temperatures at the plywood by over 30 degrees.


View a Therma Sheet test