I submerge and keep my castings in water for 2 weeks after six hours of curing. Once removed and dried, I have a SERIOUS concrete dusting issue. I brush them, and white powder is all over the place. How can I cure/limit this concrete dusting problem? I'm using a 2:1 sand/Portland cement mix. Great videos; I think I've seen most of them
@l0I0I0I03 ай бұрын
I wonder if an environment with constant misting would do the same thing? Like a room at 100% humidity through constantly misting in a room. Its easier to scale up storage if not under water.
@SSTDworksАй бұрын
Have you done any work using CSA Cements ? im getting familiar with CSA and i would like to have your perspective on CSA and their Beneficial use and potentially Negative use . thank you for sharing with us .....
@underverse73 ай бұрын
Hi there. I am experimenting doing small objects with a formula with an acrylic additive no more than 10% of the weight of the portland cement. Also reduce water with a plasticier max 1% of cement weight. Given that, do you think the wet curing should stil go for 30 days? and after that how much does take to dry to apply a sealer?
@sharonglazier25523 ай бұрын
How do you cure basement walls and floor, do you keep them wet all the time as well or is there another trick to that?
@Bowie.3 ай бұрын
If the crete dries at any point, is the process finished? What if the outside is dry but the inside still holds a little moisture? Is it worth continuing?
@772003lhanson2 ай бұрын
Can you wet cure multiple pieces in one tub together?
@stephenbay2 ай бұрын
Do you pick your advertisers? I hope not!
@creatingconcrete2 ай бұрын
Do you mean like ads that run when you are watching the video? If so, no, that is 100% a Google / youtube thing.