Español
Canada
Careers
Investors
About Us
Contact Us
Become a Customer

GAF

GAF 4 ft x 4 ft EnergyGuard™ Tapered Grade-II (20 psi) Polyiso Roof Insulation

Item:

#467230

Product:

#GAFTZZ

Manufacturer:

#48D7SB

Size:

4 ft x 4 ft

  • Applicable Standards: ASTM C1289, Type II (Class 1)
    UL Classified
    FM Approved
    Miami-Dade County Approved
    Florida Building Code Approved
    PIMA Quality Mark

Sign up for updates
Get the latest news, tips, tools and product updates for all your roofing projects.
Privacy Policy and Cookie NoticeTerms of UseTerms and Conditions of Sale
© 2026 QXO, Inc. All Rights Reserved.

Invoices paid via credit card are subject to a 3% surcharge, where allowed by law. Oklahoma is restricted to 2% per state guidelines.