Vapor barrier worked well under laminate floor I installed on concrete floors.

I used it as additional support barrier for water entering into my basement.

[Rewarded Review]

The tape on the back was out of place on some of the roll but the price and quality is outstanding

[Rewarded Review] Product Details

This may be helpful for others. These MoistureBlock rolls are: 30" x 40' (100 sq ft) The rolls are a lower-density polyethylene film that provides protection for floating laminate and engineered wood floors against harmful moisture. This flooring underlayment eliminates the need to use large fold-out, low quality construction grade films on installations. MoistureBlock is recommended for use on floating wood floors with pre-attached padding, especially over concrete or any substrate where moisture is a concern.

Very good product seems to be good think esa for my application and loved the adhesive line on one side to secure it down as you lay it.

I decided to change floor style from laminate to carpeting and no longer need moisture barrier. I never even opened the box.

Looks good but??

Very interested in this product but don’t know how much space it covers it doesn’t say. Can’t buy without knowing how much to buy!

Used as underlayment for LVP

It worked great as an underlayment for LVP. I've heard conflicting opinions on whether or not an underlayment for LVP is really needed, but after discovering mold under LVP, we made the choice to always use it... and, so far, this product has held up. Have ordered more for the next project.

Solidly okay

The first 3/4 of this product is a 5 star product. It was thick, rolled out nicely and overall exceeded expectations for its price point. I had purchased 3 rolls for my project, but ended up needing 2 and the inner 10 or so feet, were a wrinkly mess on both. The first roll was okay, however the second had long folds lengthwise (along with the many wrinkles) and I was unable to use much of it. 3 stars because its a nice product at first, however I will not be using it for the rest of my house.

Very easy to use and worked great for the project...

Very easy to use and worked great for the project I’m working on!

Garbage Bag on a roll

It is literally a black garbage bag in a roll. Will be taking back to get something more substantial.

The film was perfect for covering exposed insulation around ductwork...

The film was perfect for covering exposed insulation around ductwork in a garage.

Very thick material. Not too bad to lay down -...

Very thick material. Not too bad to lay down - just hard to get to stay flat if its not lined up straight. Maybe that was because my basement floor was not level. Either way, great product.

Having never needed a vapor barrier nor ever planning to...

Having never needed a vapor barrier nor ever planning to need one again, this seems easy enough to put down and use. Just roll it out and overlap the pieces to fit the floor.

Used this plastic as moisture barrier for basement wall of cement block. It was almost too thick ...

Used this plastic as moisture barrier for basement wall of cement block. It was almost too thick - real overkill for the job I needed it for, but it worked great.

This stuff has been great to work with for me....

This stuff has been great to work with for me. It's super durable and it lies relatively flat with little effort. It is hard to get it perfectly flat (my job does not have that as a requirement) and gets even more so when you get to the end of the roll. So, be aware, if your vapor barrier needs to be perfectly flat, this may not work for you. Otherwise, you'll love it.

Underlayment

The delivery was sooner than expected. It hasn't been laid yet but I was told it is good quality and should work great for my bathroom floor replacement.

Product was thick and sturdy; perfect for a vapor barrier,...

Product was thick and sturdy; perfect for a vapor barrier, yet it was easy to cut. The adhesive strip also made it easy to join two pieces together. Excellent product.

Worked great under the new Pergo floor. The sticky...

Worked great under the new Pergo floor. The sticky side is great and makes it easy to overlap. Thick and high quality plastic.

This moisture barrier underlayment worked great and it was very...

This moisture barrier underlayment worked great and it was very easy to put down. The adhesive strips made very to attach to each section.