Ratings & Reviews for Flex Paste 9-fl oz White Paste Waterproof Rubberized Coating

Great adhesive/sealant

Awesome product! Works great as an adhesive as well as sealing whatever gap you’re filling. Can be a little messy but worth the cleanup.

Trust it

Works

Flexible and waterproofing!

Loved the flexibility of the “goop” as it is useful for many things. I used it to plug flower pot holes to make them into bird baths with solar fountains.

Great for convertible top repair!

I like the product for its adhesive and flexible properties. I used it to repair an automobile convertible too that had ripped at the seam. I quickly was able to close the seam opening and went ahead and resealed the back window at the same time. After curing, it works better than I imagined. Great product.

Precision application

I liked that it's in a tube making it easier for precision application. Stopped leak.

Works well

Fast drying

Best or the flex seal products

Product is very thick and sticky, wear gloves, fills in gaps really well. Not too impressed with the flex seal, but the paste is great.

Thick

This product is very thick. It has to be applied with a putty knife. I’m hoping it does what it claims. So far so good!

Flex Paste un-usable

Received in a timely manner and in sealed perfect condition. Seems it has been in stock at Lowes and has expired. The canister was nearly completely dried up. There was a small spot in the middle of the canister that was still soft enough to use.

a proper real water proof seal.

it is my go to for all dos!!!!!!

Mostly dried up at purchase

The package was brand new & when opened, it was already mostly dried up. There was a small pliable section in the middle to use, but could only get the tip of the putty knife in it to use. If your product is pliable, it works great. But, the container does not keep the product from drying out before you even buy it.

Always buy paint at Lowes

Great product