CertainTeed 902008 8'4" x 100' Smart Vapor Retarder Barrier, No Size, Clear
Product ID: 81999775
💧Adaptive vapor permeance tech
📏8'4" height x 100' length roll
🛠️Easy poly-like installation
Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.
💡 Stay dry, stay smart — the vapor barrier that thinks ahead!
CertainTeed 902008 Smart Vapor Retarder Barrier is a clear, 8'4" x 100' roll designed for 8-foot walls. Featuring innovative MemBrain technology, it dynamically adjusts vapor permeability to block moisture in winter and release it in summer, protecting wall cavities from damage. Easy to install like traditional poly sheeting but with superior moisture control, it’s ideal for climate zones requiring vapor retarders and perfect for professional-grade home weatherization.
| ASIN | B01MS4O729 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #76,003 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #9 in Scaffolding Equipment |
| Color | Clear |
| Customer Reviews | 4.4 4.4 out of 5 stars (43) |
| Date First Available | January 6, 2017 |
| Included Components | One roll of MemBrain - 8' x 100' |
| Item Package Quantity | 1 |
| Item Weight | 11 pounds |
| Item model number | 902008 |
| Manufacturer | CertainTeed |
| Material | Plastic |
| Part Number | 902008 |
| Product Dimensions | 5 x 5 x 12.5 inches |
| Size | No Size |
| Usage | Inside |
| Warranty Description | Warranty |
J**A
Excelente producto que use para forrar todo el techo de mi pared. Es dificl de romper y facil de instalar. un producto que les recomiendo sin dudar, pues me ayudo mucho a forrar el segundo piso(paredes & techo.
J**J
Works great and easy install
Used in the northeast as a vapor barrier on the inside of the walls while allowing for moisture to move depending on season. I followed the install instructions on the Certainteed website where they have a 12 page pdf to print out and was very useful. Used with Tuck Tape sheathing tape to tape seams, and around outlet boxes. Used a silicone adhesive per the requirements in the instructions. And used a battery powered staple gun that was very useful in making install easy. It seems very crinkly at first, but after installed one day it feels very flexible/stretchable. I suggest stretching it over the outlets the next day. It covered a 12x20 building interior including the ceiling perfectly. I only had scraps left over. Update: I noticed moisture on the inside of the barrier on the south facing wall. I asked CertainTeed and they quickly replied. After I get the heating installed, this will no longer be an issue. Hot, humid air outside is condensing on the cooler inside barrier. So I will be waiting to install the wallboard until after I get the heat installed. The barrier is doing a great job keeping out drafts and the room warms up nicely with a space heater.
A**R
Thanks
Thanks
T**V
Skip this just buy plastic
Way over hyped and twice as much overpriced. There is zero difference from walls done with this than walls done with the cheap plastic when all is taped off. Save the hundreds and don’t fall for the “smart barrier” BS like I did
G**A
Great product
Great product! We thought it would be thinner and rip easily but it was thick and sturdy. It was fairly easy to install. Completely satisfied with our purchase. We installed this in our basement where we thought it would be very useful in terms of its advertised properties.
J**R
Bad idea
Product not as described buyer beware
Trustpilot
1 month ago
1 month ago