Fire Polishing - Kiln Firing Schedule

Warm glass kiln firing schedule for fire polishing. NOTE: The schedule you use when fire polishing should take into consideration the thickness of your piece. It is best to use the manufacturing recomendations. The following steps are what we use on our custom made kiln. Enter these steps into your kiln.

Step 1: 2 Hrs. to 1350° F

Step 2: 1/2 Hr. @ 1350° F

Step 3: 1 minute to 980° F

Step 4: 1/2 Hr. @ 980° F

Step 5: 1 minute to 875° F

Step 6: 1/2 Hr. @ 875° F

Step 7: 1 minute to 775° F

Step 8: 1/2 Hr. @ 775° F

Step 9: Turn Kiln Off