Stunning How Thin Can You Pour Concrete Countertops

I also use to use a product called NPS.

How thin can you pour concrete countertops. Make sure you use heat blankets for a couple days for curing. There are still a few cracks and places where the concrete didnt fill the form perfectly along. The old surface is prepared so that the new concrete will adhere then the new cement is added.

Use the tools to spread a thin layer of concrete over the top of your countertop. If the first layer dries before you can pour more you will want to prime that first layer or when you pour the next batch the dry stuff will suck all of. 13 Votes ThicknessThe standard concrete countertop slab thickness is 1 ½ to 2 inches similar to countertops made of marble or granite.

Cure and apply silicone at sink if needed. If youre not experienced working with concrete its a good idea to pour a small countertop before you tackle a larger project. The standard slab thickness is 15 2.

Click to see full answer. Glass Fiber Reinforced Concrete can go as thin as 34 for the same kitchen countertop slabs that would need to be 15 thick for precast. The mix is also fast setting and can be removed from the mold after 4 hours and polished with diamond abrasives after 8 hours.

Even a small 2-foot-by-3-foot countertop thats two inches thick. We have poured concrete countertops and were told the same thing about the sealer. There arent many reasons to have only a 1-inch thick concrete surface.

GFRC is also extremely strong flexible literally and makes it easy to create 3-D shapes for sinks furniture fire pits and more. Skim on the concrete I applied four layers. A short cut is simply to go from 50 grit to 120 to 220 and end with 400 and let the wax at the end give you the polish when it is buffed out.