There are a few possibilities to inconsistent results.
- Press temperature is varying.
- Press pressure is varying.
- Not enough pressure. Try a little more. Not too much more.
- The substrate may have some stuff on it. Even a hair of a smudge of adhesive from a peel off sheet will make a non-stick surface.
- The first piece needs about 5 seconds more than the rest.
Hope something here may be helpful.
Philadelphia, PA (Really Bensalem)
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