Hi, How can I avoid bubbles in the castings when using Xencast (currently general purpose)? The mould is dry but there are always bubbles present, often on the surface ruining the castings.
Many Thanks

Hi I am having problems with bubbles in my Xencast P6 castings. I read through the forum for answers first, and can confirm that the temperature and humidity would seem normal, as I am doing the casting in the home.  The product I have is now 2 years old, and when first used I would have the occasional bubble in the casting, which I would expect, however the last few casting are literally covered in bubbles looking almost like an "Aero" chocolate bar.
Though I cannot see a "best by" date on the product, I was wondering if the issue is age, many thanks for your assistance.