1. Type of coating material
PTFE (polytetrafluoroethylene):
Features: High heat resistance, excellent non-stick performance, suitable for daily cooking.
Durability: Can last for many years under normal use, but sensitive to high temperatures, may begin to decompose at temperatures above 260°C, resulting in performance degradation.
Easy to scratch: More easily scratched by metal utensils, avoid metal spatulas or knives when using.
Ceramic coating:
Features: Generally more environmentally friendly, high temperature resistant, and PTFE-free.
Durability: Ceramic coating has strong high temperature resistance, but overall wear resistance may be lower than PTFE, and may crack or peel after long-term use.
Scratch resistance: Relatively strong, but still avoid using metal utensils.
2. Usage and maintenance tips
Choose the right kitchenware:
Avoid metal tools: Use wooden, plastic or silicone kitchenware to reduce friction and scratches on the coating.
Gentle handling: Avoid cutting ingredients in the pot and minimize direct contact with the coating.
Cleaning method:
Hand washing first: Hand wash as much as possible, use mild detergent and soft sponge, avoid strong detergent and rough cleaning tools.
Avoid soaking: Rinse and dry immediately after washing, avoid soaking in water for a long time.
3. Normal wear and maintenance
Daily use:
Frequency of use: High frequency of use may cause the coating to wear faster, check the coating status of the pot regularly.
Observe coating changes: If scratches, peeling or discoloration are found in the coating, it is recommended to replace it in time to ensure cooking safety.
Maintenance suggestions:
Low temperature cooking: Try to cook at medium and low temperatures to extend the life of the coating and avoid prolonged heating at high temperatures.
Regular maintenance: You can apply a small amount of grease to the coating to help maintain the non-stick effect.