1. Specification: 500 stickers/roll
2. Material: copper plate sticker
3. Application: food storage mark
4. Weight: about 60g per roll
5. Size: 7.5 x 2.5cm
6. Use backing paper: Glassine
7. Type of glue used: environmentally friendly water glue
8. Long-term temperature resistance: 25-60 degrees Celsius
