Hi. My name is Michael. I want to describe my experience with Flex Seal. You came to this
article so you probably are looking for more info about this sealant. When I saw the Flex Seal advertisement on TV,
I asked myself does it really work? It's an essential question because not all products advertised on TV are bad.
Some work great. That's why, before ordering I searched for reviews on the web. After reading many articles, I
decided to give it a try.
How does it work
It's a spray that contains liquid rubber. If the area you want to repair has a crack or leakage,
simply just apply flex seal on it. The sealant will seep into damaged area and create a water-resistant bendable
Don't buy before you read this
I had a problem with my roof... I woke up to a strange dripping noise. Water was leaking from
ceiling. It was surprising because my roof is only 6 years old. I knew the repair company would charge a lot of
money for an uncomplicated fix.
I ordered the Flex Seal. Yes, I was a bit skeptical that this might be a waste of money. But it
was a lot more affordable than roof repair company. I decided to give flex seal a try.
Soon it was delivered. I climbed onto the roof, and wondered does flex seal work? I sprayed the
leaky area with Flex Seal. It took me a few minutes to seal the annoying leak. The next day I checked how it looks.
The surface was dry and smooth. To test it I poured a few buckets of water on the repaired area. The flex seal
spray worked, there was no leak!
Since the first success with flex seal I used it to repair some other things. I fixed a garden
hose, an old metal bucket and a window that was leaking cold air. When the flex seal is dry you can paint it if you
want. I didn't paint my roof because it's black and flex seal was invisible. But I had to paint windows because
they were white. After applying the paint they looked perfectly.
How to use
It's easy. Shake the can well, and simply spray the Flex Seal on a leak, crack, or small hole
from the distance of around 14 inches. To get better results it's recommended to apply several layers of flex seal
for better effects, and also shake the can occasionally as well. The can should be kept at temperatures above 60
degrees Fahrenheit. IMPORTANT (according to nearly all flex seal liquid rubber reviews on the internet): After
usage, invert the can and apply a quick burst to clear the spray nozzle.
Most people reading flex seal reviews want to know the pros and the cons.
Effective sealant that will last
for many many years.
Easy to use (just spray on a leak
High and low temperature
The sealant is waterproof
Can be used on aluminum, steel,
pottery, glass, plastic and many other surfaces.
Once the flex seal layer is
completely dried you can paint it
Flex Seal can will protect an area
of around eight square feet (depending on how thick the layer is)
Larger cracks or holes may need
several Flex Seal layers
After each usage, you must invert
the can and apply a quick burst to clear the spray nozzle.
Where to buy Flex Seal?
It's not available in shops, but it can be bought on the official site. At present, they have a "buy one get one for free" offer. This special offer
may expire soon so better don't hesitate too long.
Update, 3 Months later
Still no leaks, it works really well. Bedroom is dry, windows aren't leaking cold air, old
bucket and garden hose are still leak free. I checked how the flex seal surface looks after 3 months. And I
observed no signs of damage or wear in the areas where it was used.
How it works
I found this short video on youtube. Check it out to see how flex seal works
4 comments on "Flex seal reviews - does it work? My own
Written by: Tim
I recently bought the flex seal spray. I applied it on a few small roof leaks. It
worked perfectly :) Remember before using read the directions and apply multiple layers.
Written by: evan79
it works great for gutter leaks. This product works as advertised. It's not fantastic, but it will do.
Written by: Mark Cooper
Bought this product after seeing the commercial. Honestly it really exceeded my expectations. Ordered it many
times because it works. I tried some other sealants in the past and they didn't work so well. I would advise it
to anyone who has problems with leaks.
Written by: richard
Flex Seal does work as advertised. It really seeps into cracks and holes. I used itt as instructed and the
leaks are sealed. I can honestly recommend it