Rated 5 out of 5Â by Verified Reviewer Easy Fire Stop
Does what it says on the tin. Great product for small jobs as it doesn't need anything extra such as specialist gun
1 May 2016
Rated 3 out of 5Â by screwfixreviewerforprizes A lot of wastage
Had NN products before with good results so had no problem in buying this expanding foam. However, screw on pipe could not be screwed on tight enough so leakage around the nozzle and no plastic gloves supplied with package so hands were black for 3 days. It's no good trying to wash off because the foam cures in damp conditions! Turning aerosol the opposite way up to expend the air to keep pipe clean also did not work so wasted half a can of stuff because it seized up and had to through it away. Expanding foam is not the nicest stuff to use anyway but I'm thinking of making my millions by designing a nozzle applicator that will work right down to the last drop. This time next year, Rodders, we'll be millionaires.
4 Feb 2016
Rated 1 out of 5Â by WildEcoBuild Be careful
I have used the gun grade version of this throughout my new self build house and was very pleased with the results. However I tried this hand held version - the flow is difficult to control and continues to flow even after you stop pressing the button resulting in fire foam over the floor, the adjacent work and me! I would never use this again but would recommend the gun grade version which used in conjunction with a good quality gun, is controllable and fills the gaps well.
19 Jan 2016
Rated 5 out of 5Â by Doubtingthomass great value
I used this between 2 sheets of Pink Fire resistant plaster board which is pretty rigid compared to ordinary plaster board. I allowed 2 hours between layers but next morning both sides of the fire board had been pushed out and badly cracked from an original width of 125mm to at least 160mm! looked like a beer gut on both sides: disaster!!
21 Nov 2015