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SKU# 67010408

DUPONT™ 1" 4 X 8 TUFF-R FOIL FACED SE POLYISOCYANURATE INSULATION SHEATHING (R-6.3) 21/PCS

1HR
50 Available

Product Overview

Tuff-R™ Polyisocyanurate Insulation consists of high-performance, high R-value, closed-cell polyisocyanurate foam core boards sandwiched between a choice of durable exterior foil facers. On Tuff-R™ Insulation, one facer is a continuous sheet of aluminum foil; the other is a durable tri-laminate face consisting of aluminum foil, kraft and metalized polyester film. Tuff-R™ helps reduce air infiltration through the wall by covering cracks between the framing members and sealing tightly against the studs.

Key Features

  • Easy to cut, handle, and install
  • Moisture resistant
  • Easy to use
  • Helps reduce the potential for condensation within the wall assembly

Product Specifications

Brand

DOW

Edge Profile

Square

Material

Polyisocyanurate Foam

Product Type

Insulation

R Value

R6.3

Size

4 x 8

Thickness

1"