Johns Manville  
HOME GORILLA WRAP™ BASICS HOW TO INSTALL SPECIFICATIONS THE JM DIFFERENCE
Easier to Install
Translucent Gorilla Wrap™ housewrap allows installers to see studs, nails and windows as they install. Installation is easier and faster than with a traditional opaque housewrap.
Protects Your Investment
Gorilla Wrap housewrap has a tear strength four times higher than the leading housewrap. This superior strength, combined with UV resistance, keeps the barrier intact during construction.
Lowers Energy Bills
Gorilla Wrap housewrap is an excellent air barrier. Drafts are reduced and comfort and energy efficiency are higher.
Improves Indoor Air Quality
Gorilla Wrap housewrap is mold resistant. It holds out the elements and is breathable, helping reduce the potential for mold and rot.
Wrap up greater strength, mold resistance and
energy efficiency.
Gorilla Wrap™ housewrap, one of the latest building science solutions from Johns Manville, is a translucent housewrap that strengthens your ability to build better homes and offers superior performance of the building envelope.

More Information...

Or call 1.800.654.3103 for product information.
Housewrap Basics
Why use housewrap?
Housewrap isn’t just for keeping moisture out of the wall cavity. Properly installed, housewrap significantly reduces air turnover in your house. Drafts are reduced and comfort and energy efficiency are higher.


Gorilla Wrap Housewrap from Johns Manville Recognized as Industry Innovation with American Building Product Award
    More Information...

Johns Manville Introduces New Line of Seal-It™ Housewrap Tape & Flashings to Further Strengthen and Seal the Performance of Gorilla Wrap™ Housewrap
    More Information...