B011JID3U0

This is the single worst product I have purchased on Amazon. The pack shipped quickly and arrived on time. I was under the impression this was spray from similar to what large trucks shoot these days. We have spray from in our home and after some repairs needed a small patch. I purchased this thinking it would do the job. The first thing I noticed is it looks nothing like the picture! There are two aresol cans instead of these tanks in the picture. Then it basically worked worse than a $5 can of foam from any home improvement store. The Pressure was low and it basically dribbled out of the end causing much more of a mess. I followed the instructions perfectly. Dont waste your time or money!

Easy to use, read instructions.Outstanding product, worked as advertised. Follow the instructions. Cans must be upside down or it will sputter. Before and after photo of my AC return in attic. Used two packages 4 cans. This was an easy fix. Would use again.

Bought (2) kits and followed directions meticulously and viewed manufacture’s on-line use video and neither kit worked at all! Spirting and immediate clogging of sprayer on both kits. Biggest waste is money I’ve purchased in quite some time.

Works great, wish the price could be a little more affordable

Great item and i found out its awesome on the bottom of your spa. Spray a extra coat of insulation

The product was not as expected. Had to finish job with cans of expanding foam.

do not buy waist of money

WORKS WELL

item shown is not what you get you get 2 aerosol cans the size of a can of bug spray not even the size of hair spray----the instructions are wrong and when i used the product it covered 2---yes 2 square ft. it took 47 seconds to use the entire contents---with shipping it was 96 dollars