Specifications For Sunglory Non-adhesive Aluminum Cookware Teflon PTFE Non Stick Coating Production Line | ||||||
Work peice | aluminum fry pan, aluminum sauce pot, aluminum BBQ grill pan, aluminum rice cooker bowl, electical hot pot aluminum pot, stainless steel fry pan | |||||
Finish | inside | aluminum cookware non-stick coating | ||||
outside | color painting | |||||
outside | mable or ceramic coating | |||||
Pre-coating Processes | step 1. | degrease washing | ||||
step 2. | sand blasting | |||||
step 3. | dust-remove blowing | |||||
Coating Processes | step 1. | base PTFE teflon coating | ||||
step 2. | baking | |||||
step 3. | mid-layer PTFE teflon coating | |||||
step 4. | surface PTFE teflon coating | |||||
step 5. | high temperature furnace | |||||
Youtube video link | http://youtu.be/RKfXKctuelw |
Name: sand blasting before coating
Brand: Sunglory
Original: China
Sand blasting, makes the coating to stick better with the aluminum surface of pans.