Continuous Insulation:
An Introductory Guide

Thermal Building Supply’s continuous exterior insulation system provides a better performing building envelope with two products in one making it a simple installation process with exceptional results.

  • Better performance graphite enhanced EPS foam, higher rvalue per inch, increases as the temp gets lower
  • Two products in one, higher performance gps foam paired with a wrb already adhered to foam
  • ThermalBuck, the proprietary insulated window buck to achieve true continuous insulation around rough openings, saves labor while prepping windows while creating a thermal break