Ratings & Reviews for Owens Corning WeatherLock Ice and water shield 36.0-in x 66.7-ft 200.0-sq ft Polypropylene Roof Underlayment
Ratings may include incentivized customer reviews.
What Customers Are Saying
The product appears to have mixed reviews. Many customers praised its ease of use, good adhesion, and effectiveness in providing a stable and waterproof surface. However, some expressed concerns about slipperiness, lack of adhesion, and issues with sealing around nails and screws. The product may not be as reliable or high-performing as other leading brands, so customers should carefully consider their specific needs before deciding if it is the best fit.
Customer review summary generated by AI, including incentivized reviews.Works as attended
Would RecommendWorks great
Verified Purchaser
Good workability and adhesion
Would RecommendAlthough expensive the roll covered more roof area than expected. The previous layer of tar paper was brittle and developed leaks. The roofing laid flat and adhered well. The weather lock cured in the sunshine for a day before being covered with rolled shingle roofing.
Verified Purchaser
Tough and weather proof. Easy to install.
Would RecommendA must in cold climates. Goes on easy and stays put. Better than metal in the valleys.
Verified Purchaser
Very easy to use. That product for a great price.
Would RecommendIt came out of the tube a perfect consistency to work with. No leaks.
Verified Purchaser
Quality Product
Would RecommendWorks as it should, Adheres well to underlayment, Well packaged
Verified Purchaser
Withstands the elements
Would RecommendThe product is second to none. It withstands, cold and hot weather conditions
Verified Purchaser
Ice and Water Barrier
Would RecommendI am trying to apply this in 45-50 degree temperature. It will not stick. I have been using a heat gun and roofing nails to get it to stay in place.
Verified Purchaser
High quality ice and water barrier.
Would RecommendOverall well rated ice and water barrier. I purchased the material for my roofer to install.
Verified Purchaser
Roof sealant
Would RecommendIt was easy to use and did what I needed.
Verified Purchaser
Great value and product
This I&W is great. It is packaged well and easy to move onto the roof and is ready for installation- without too much packaging waste. The surface helps to make the roof more stable.
Verified Purchaser
Job completion in minutes
Would RecommendFollowing a nasty storm, my son’s roof needed protection in a hurry. I picked up this stuff as a quick fix. It cut easily, laid flat even in cool temp, and the self adhesive worked better than I expected. Make sure your fit is perfect before removing the plastic on the back.
Verified Purchaser