
Sahara Excel
Sahara Excel is a premium breathable weather-resistive barrier for residential and commercial walls. Its DRYZA Smart Nano Technology lets moisture inside the wall escape while blocking wind-driven rain and water from outside, which helps guard against mold, mildew and rot. It is built for rough job sites, handles up to nine months of UV exposure and tolerates incidental contact with oils and cleaners. It goes behind fibre cement, vinyl, wood and metal cladding, is rated at 40 perms, carries ICC-ESR 5152 and CCMC 14524-R and 14510-R evaluations, and is backed by a lifetime limited warranty.
Made by Sentry
Sentry Building Innovations supplies weather-resistive barriers for residential and commercial wall assemblies. Its Sahara Excel is a breathable WRB with DRYZA Smart Nano Technology, built for rough job sites and long exposure before cladding goes on, and compatible with fibre cement, vinyl, wood and metal siding.
Where this product fits
- Stocked at or transferred between all six branches
- Volume pricing by the case or pallet
- Product specialists to confirm fit for your application
Technical documents
Download the current technical data sheet for Sahara Excel.
Data sheet (PDF)Safety data sheet (SDS) for Sahara Excel.
Safety data sheet (PDF)Other air and water barrier membranes we carry
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View productChoosing an air barrier system? Tell us the wall assembly and exposure and a product specialist will help match compatible products.
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