Product Description

DuPont Thermax White Finish (WF) Insulation glass-fiber-reinforced polyisocyanurate foam core is faced with nominal 1.25-mil embossed white acrylic coated aluminum on one side and 0.9-mil smooth aluminum on the other. The white embossed surface of Thermax White Finish is aesthetically pleasing and easy to clean and can be pressure-washed up to 1,000 psi with a 15-degree or greater spray tip (at minimum 3’ distance). DuPont Thermax Brand insulation delivers wall performance you can count on. It’s ready to meet your toughest building challenges – both outside and inside the wall – with a robust ISO insulation product line and an R-value that’s proven consistent over time and a range of temperatures.

Features & Benefits

• Easy to cut, handle, and install
• Moisture Resistant.  Reduces the potential for condensation within the wall assembly (SH-295).

Physical Properties
                                                                      Method                               Unit                                    Value
Compressive Strength                                ASTM D1621                      psi, min.                             25
Water Vapor Permeance                            ASTM E96                           perm, max                         0.03
Maximum Use Temperature                       –                                           °F                                       250
Flexural Strength                                        ASTM C203                         psi, min.                            40

General Insulation Company Inc. is an insulation supplier / insulation distributor that stocks and fabricates a wide variety of industrial and commercial air barrier, vapor barrier, moisture and water barrier products for the construction market.