S2000 Ready-to-Use Sodium Silicate Concrete Sealer Densifier and Surface Hardener 16 OZ Sample

This stuff works great. My garage floor is concrete. It didn't cure properly and is eroding. There was always a layer of dust on the surface. I tried rinsing it with water but once it dried it started eroding again. This product claimed it would harden the concrete and eliminate the dusting. It did exactly that. There was no more dusting and the concrete was shining. I aplied it with a garden sprayer.

Applied per instructions. Product is superb. The product lays down perfectly. Two this coats were applied. Without hesitation I would buy again. I am planning to using Armor products for all our concrete applications. Finally, someone makes these products in one gallon containers!! Kudo to the Armor folks! I’m sick of only buying five gallon containers.

1st off , I bought & used a wire brush on a 6' handle & spent about 4 hours brushing off our 11 year old 702 sq ft driveway . By brushing off the top it revealed a brighter/cleaner driveway . I had used a concrete filler & filled all of the holes & cracks 1st . Afterward I mixed up 4 gallons & used a 2 gallon pump sprayer & ended up using all 4 gallons on the driveway plus about 12'x 4' sidewalk . This sealer goes on pretty sweetly & went on evenly using the fan setting on the sprayer . It also seeped into the driveway pretty fast which made me wonder if evaporation because the weather was clear & 80° . Since I overlapped the spray those parts were last to dry & remained noticable , sort of looks like waves . Plus the thicker overlaps dried darker . After a few days of drying it's looking better . The recommended application is 2 coats so I ordered another gallon & as they say in the movies , to be continued later .

This is my second time using the product. In both cases the before and after are the same story. Before we had signs of efflorescence and concrete shedding from basement walls. The product is easy to apply with a spray and goes on evenly. After it dried the shedding was gone. Three years later and no occurrence of efflorescene and no more shedding. Just applied it at another location and expecting the same results there,

I thought I was getting a dilutable product that would make 4 gallons. What I recived was one gallon undilutable which was not enough to do my project. I have foung another product that will work. They also have the same picture indicating 4 gallons on Home Depot's page so I don't think this is a complete accident.

We were really happy with the results of using this densifier on our basement floor. We had grinded down the cement to even out the floor before polishing and used this densifier in the process. Since our home was built in 1920 there was an old oil tank removed and it left a spot where moisture would often come to the surface. We have been pleasantly surprised with how well this product worked! We have no more moisture problems. It was also easy to apply using a spray application. Great product for the money, we highly recommend.

I wish I had a picture of my 1000sqft floor before I applied this product because I'd sue them. I grinded my floor (spent thousands with grinder rental) and it looked gorgeous, ready for a densifier. Followed the instructions. This product destroyed my floor.

I used it to harden some concrete furniture that I'm making, and it really makes a difference. I polished up to 200 grit, applied the product with a brush following the dilution rate and waited to be dry. I then went on and polished the concrete up to 3000 grit (the concrete in the video was polished to 1500 grit) and I could see my reflection in the concrete. I have a second piece of furniture made out of the same mix, I tried to polish that without applying the hardener and I could really see and feel the difference. If you are looking to get a great finish on your concrete, invest the money and time to apply this product, it will really make a difference in the final look.