Brittle pots when adding colour? Answered
Hi Mick, thank you for your lessons, they are really great.
I have made 100's of pots, different sizes, using both normal cement and white cement and I have had very few breakages. However I am starting to add colour pigment, black, and suddenly the pots are really brittle and breaks. I am just a bit confused as to what is going wrong, and I have checked out your mixing lesson. Do you have any ideas what is happening?