How long does this take to completely harden
1521373
About 48 hours depending on the temperature of the room you're letting your pieces cure. A warm room will have them cure a bit faster while a cooler room will make them cure slower.
1521374
Must be put in a cool dry place. Make sure exact equal parts are mixed it's important or it won't harden. If mix properly it is usually 24 hours. I put my creations on a tray with a paper towel (you don't want to get this resin on anything it will ruin it) and place in my micro wave over night, just remember not to turn it on. The reason why is if you have animals or children or anything falls on the resin or touches it you won't get a perfect product.
1762178
After the 30 min bake in I would use the paint in a few hours. Later that night of painting I check the mixing cup and it was allready skinned over 12 hours later. Also open hardners have a short shelf life. I wouldn't use an open container past a few months
2137887
I have used this item and as long as it was sealed air-tight it did not harden . . . I have never heard of any glue hardening in the container in as little as an hour and a half.
1393348
It does harden. If you run your fingers through your hair, you would have to reactivate or apply more.
993479
You can re-use as long as you don't add the hardener. Open and close as many times as you need. Hope this helps...
932119
It doesn't really harden. It's basically like a liquid chalk substance. It's closer to paint in texture than something that hardens. It does dry extremely fast. I'd say within minutes you could touch it and it would not rub onto your hand (in the summer anyway). I used it on grass.
925952
I would start with a small, lower heat fire after 24-48 hours, and gradually work up from there. My experience has been that even after it has dried enough to handle, there will still be some moisture that needs to escape. A gradual build fire can help you prevent extra cracking from this moisture.
223471
Only about an hour, maybe two. Be careful not to over tighten the plastic parts. Follow the included instructions and you should be fine
1330765
The sugar should not harden that fast. I soaked it for several hours, pat dry (not dripping water), then put in the brown sugar jar. It took a little while(at least days) to soften the brown sugar. Maybe try it again?
2260257
Thank you for your inquiry. The full strength/cure time is a minimum of 24 hours.
945765
If it isn't too deep it might. You may want 2 just in case. It does harden quickly and any unused will need to be tossed after a day or so.
921532
Honestly cement starts to set quick so I start mixing batch for next mold and 15-20 minutes later you can tap around the mold and wiggle it free. Then move on to the next. Goes quick.
557031
Yes you must purchase the hardener separately. Either 205 or 206 will work, depends on how long you want to wait for it to harden (set up). It's called the "open time". No experience with 206 which takes longer to set up. Have only used 205, which maybe gave me 10-15 minutes?? (Been a while since I've used it). Research the open time on their website, and chose the one that works for your application. Typically everyone uses the 205 but maybe that's too fast for ya.
1793097
It will harden with age, just sitting on your shelf. Or it might have come to you from old stock. Once the tube is opened, it will dry out and harden quickly. Probably need to get a new container.
2181696
You can probably still put it on "wet". But try putting in the fridge for a few minutes or on ice to cool it down. It will "harden" up.
429720
It took me 3-4 hours, using the right tools like a fuel line removal tool. It shouldn't take too much longer if your doing it your first time. Instructions are pretty easy to understand, just have a clean work space and there should be no problems.
281176
When you add the hardener, mixture will be thin. Wait a few minutes but keep an eye on it. It thickens and you literally only have a short time to work with it. I suggest working in small quantities. Highly suggest doing an experiment first.