Cover Attic Insulation With Tyvek

Likewise fiberglass which is ubiquitous shouldn t be used for the band joists in the basement or any other place where air sealing is required since fiberglass is does nothing to stop air movement.

Cover attic insulation with tyvek.

Suggestions for covering exposed insulation include the following. The good solution for this is a house wrap material often referred to by the popular commercial brand tyvek which allows vapor to pass through while blocking water itself on the outside of the home. Staple it to framework. You can also put up a thin board plywood or even drywall if the goal is simply to prevent accidental contact.

This is really not an answer. However tyvek is not a vapor barrier. Insulation like cellulose that works great in the attic and the walls should not be used in many basements and crawlspaces where it can get wet. Cut and cobble insulation greenbuildingadvisor throughout size 2592 x 1944.

Install paneling or sheetrock over insulation located in the wall. These fans save on electricity and happen to be easy to install. R 7 5 scored squared edge rigid foam board insulation sheathing model 88wd view the owens corning exterior insulation. Install plywood flooring over insulation located in the floor.

If you add any more insulation take the tyvek off and. Im probabl read more. It is not a vapor barrier so it is ok to put over the insulation. Tyvek is being used inside yet the manufacturer states it should not be.

Fire safety might be a concern tyvek is nfpa 285 compliant but that rating is for exterior walls. Seal the insulation by stapling a polymembrane sheet over it. Ultimate temperature control the tyvek xtreme w50 cargo cover comprises a strong continuous filament fibrous insulation layer laminated to a tough overlay of non woven tyvek material. Owens corning foamular 150 1 1 2 in.

Tyvek firecurb is fire retardant but still is recommended only for external walls. So buy tyvek and use it to cover the insulation.