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

Quick delivery and item as described by seller

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.

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.

Excellent service and superb product

Easy to put on, covers a large area, very pleased with my purchase.

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 was disappointed with this product. Having used a similar version from Wickes on half of the garage floor (which looked great!), I was disappointed when using this on the rest of the floor as it has left a "wet" concrete look to the floor (even when completely dry - it's been over a month since we used this). The Wickes product was more expensive but the end results were much better.It has stopped the dust though, so although the results aren't pretty (well...as pretty as a garage floor can be!!) I guess it did it's job.

This stuff does work. BUT, I have a 75 sq Meter area laid in in three 25 sq Meter sections. I've so far treated one section. The area is totally enclosed by walls (workshop floor) so easily contained. I've put on 3 coats using the recommended roller method but a brush round the edges. Coat 1 was so-so. Coat 2 made most of the area solid and dust free. I don't know the outcome of coat 3 yet but I'm hopeful.The product apparently reacts with the lime in cement..... so, unless anyone tells me not to within the next couple of days I'm just going to empty three or four containers on the rest of the floor and basically flood it!Update 21 October 2016From a few replies I've had to a question posted here I think I've probably not been liberal enough with the product and a roller's not the best way of applying it (at least in my situation). I'm going to try brushing the next section on with a big brush and if that's no better the final section with a sprayer.Will update once done to share my experience.I'll let you know.