I have mixed some with some success, but both were old powders, and no great loss if it didn't work. I have found that some of my old powder doesn't give me a nice thick result, but cools totally flat.
I don't think I would mix old and new together. You never know if the old is going to turn into a dud half-way thru the bottle and ruin the whole batch.
__________________ Diane
On SCS since 2005...Fan Club since 2007
Quiltzi...High Plains Member of Punchkateerz I'll stand with arms high and heart abandoned,
in awe of the One who gave it all.
I'll stand, my soul, Lord, to You surrendered,
all I am is Yours.
|