We only use our GF for occasional projects even thought we’ve had it since near the beginning. We have always had problems cutting through PG materials, but usually sand through the backs or adjust the settings slightly if needed.
But thick acrylic is particularly tough. The cuts only seem to go like 2/3 of the way through the material. We have tried the cleaning process suggested by GF multiple times, including deep clean with tray removal.
Anyone have any suggestions? We’re working on elastic holders to help with a local sewing group making masks for essential personnel and I promised I’d have them done by this morning. But no luck.