Everbuild 403 Premium Concrete Hardener and Dustproofer – Clear Coat – 5 Litre

I ended up pouring my concrete garage floor in the rain, as the concrete pump and cement mixer were already on site.The result was that the surface ended up really powdery after it had cured.After reading reviews of this product, I ordered much more than I thought I needed, as everyone seemed to say it needed lots of coats and it really soaked in.They were right about soaking in... in the worst places the concrete was like a powdery sponge. In the end I poured it on and brushed it about with the brush from a dustpan and brush set.Most of the floor needed only one coat and the worst areas two.2 packs of this covered 5.4m by 5.4m.The result is brilliant. No more powdery floor and it has not altered the look of the concrete one bit.Well worth the money and really easy to use.

This is really good stuff. I read lots of reviews about garage paint and almost all of them indicated either colour changes or failure to take securely. On top of that paint is a lot more cost than this and smelly. This stuff has no odour is clear and goes on like a dream. I used a masonry roller for the large areas and paint brush for the tighter areas. I applied two coats to the garage floor and it looks really good and hard, no sign of dust anywhere. Each coat was touch dry in a few hours but I did leave it for 24 hours as suggested. I've also applied it outside to paving slabs to try and make them more weather resistant (its not waterproof as far as I'm aware). As far as I am aware you can't paint over this stuff so need to consider that if you were thinking of doing this with a paint combo. Now my floor is sealed I can fill my garage with useless stuff!

I have a double garage (circa 27m2) attached to my brand new build house and after reading the generally reviews for this product, I thought I'd give it a go. I initially bought 1x 5 litre bottle but after reading the reviews again and also the instructions on the back of the bottle, decided to get a second on order more or less straight away after it arrived. I split the garage in two and moved everything from one side to the other so I had a good 60% of the garage to work on. First coat really got sucked in to the floor, as did the second. It would be easy to stop at the second coat and think the product isn't up to the job as the finish was really patchy. Some areas had hardened well but others were still dusty to touch. I persevered and cracked open the second bottle and used pretty much all of that as well. In the end, the floor had 3 full coats then 2 patch coats to fill in the gaps where I was still detecting dusty residue on my finger tips. After these have now gone off fully, I've got the whole floor sealed without any patchy areas. I've ordered two more 5 litre bottles now in order to complete the other half of the garage in the next few days. So in summary, it does work but you've got to be really liberal with the coats. I used a brush and on reflection, I think not enough was going down on each coat. You almost need to have the floor completely soaked/sodden as the concrete will really suck it all up. Finish looks good now though so would recommend.

This product is excellent.I have a new build property with an integral garage, the floor has always been very dusty no matter how many times it has been swept, in fact sweeping it seemed to just make it worse, dust everywhere.I purchased this product after reading reviews and it truly is excellent, literally no more dust at all, not even a speck. I applied it twice, leaving 24 hours in between coats and used one of those five litre pressure sprayers, which I use for the garden anyway. I used a medium spray delivery to wet the floor with the product all over and it really didn't take long at all and using the pressure sprayer it sealed every nook and cranny with ease.I have been working in the garage today, sorting out tool boxes down on my hands and knees and can honestly say that my navy trousers were just as navy as when I started, no dust marks at all and it was an absolute pleasure to be in the garage, compared to prior to using this product when I had to lay cardboard on the floor to keep things clean and dust free.This product is worth every penny and really does do a fantastic job when applied correctly.

Two coats did an excellent job

It does what it say,s on the can

It worked brilliantly but I had a small flood which stripped the finish turning it to jelly and washing it away. I would go as far as to say the stuff is virtually hygroscopic - the water crept under floor paint and it peeled off.

After applying 2 coats, it worked very well to stop all the dust. There are still some minor stone chipping due to my damaged concrete floor, which was caused by years of underground moisture, and I can live with that. But I am struggling to find a product that I can apply on top of the treated floor to stop the rising moisture that is causing a lot of condensation on almost everything I place close to the floor, including my washing machine and tumble dryer.Also, some areas with the most moisture appear to have caused some white crystallization power on the surface repeatedly. And for some area I've treated just outside my garage, the whole area turned white. It seems it is not suitable for outdoor use at all.As the instruction specifically states, I cannot paint over the hardened floor, it now leaves me clueless on how to address the moisture issue. I wish their instruction could include advice on handling such a situation. Simply telling us we cannot paint over is not that helpful. I'm all ears if someone has tried to moisture seal their floor after hardening.Nevertheless, for dust-proofing only it works great at such an affordable price.