Dongguan City is the promise of the lid is a professional for you to create the most secure the lid packaging businesses, production and development as one. The main products include three series: beverage EOE, aluminum safety edges of the lid and the lid tinplate. It applies to all kinds of cans, aluminum cans, composite cans and PET cans. The following simple packing by a solid promise to introduce you to the drying process and the quality of the lid cans requirements:

1. Adhesive amount: Different cover type requires a different amount of adhesive (but must pay attention to the appropriate sealant density and volume), while the need for high-temperature sterilization products, particularly to control the minimum amount of adhesive and uniformity (especially Dispensing spliced ​​parts of the size and uniformity)

2. Applying position: a dedicated caliper flat pry the lid side, carefully observe and accurately measure the position and size

3. visual detection: Is there excess glue, rubber splash, broken plastic, bubbles, while splicing site is uniform

4. Moisture content: Use water method to accurately detect the moisture content of dry films

5. Boiled test: Use boiling water or high temperature simulated sterilization (100/121 ℃ / 30min), to observe its shape

6. abrasions: double-check whether the appearance of the whole cover abrasions, while carefully check its direction.