Yes probably froze.
Stir it up good set the lid on top but dont close.
Put it in a safe place for about a week then check it again.
Should be pasty again.
If not call me and we send you a new one.
Just so you know the product still works.
You just have to scoop it out.
Call of you have any questions
Broke the seal on a tub of MB-20 today to find a liquid. This tub has probably been sitting around for at least 6 months. What separated out looks like wet white sand. Stirred it all up and it separated again in about 10 minutes.Stu, any hope for this? Doesn't look like it's going to gel again.Eric Lewis, Technical MgrStoneProphets.com
West Chester, PA 19380