Español
Careers
Investors
About us
Contact us
Become a customer

Johns Manville

Johns Manville 1/2" 4' x 8' SeparatoR® Polyiso Roof Recover Board

Item:

#760478

Product:

#JMC12ISOSPB48

Manufacturer:

#90024357

  • Applicable Standards: UL Classified
    FM Approved
    ASTM C1289, Type II, Class 1, Grade 2

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
© 2025 QXO, Inc. All Rights Reserved.