Basic quality requirements for flexible packaging
Release time:
2024-04-22
1. Bag Bags should not have obvious wrinkles, scratches, or air bubbles. The color of the bag should be uniform and consistent. The sealing of the bag should be firm and there should be no opening, perforation, or leakage of liquid (paste). Composite bags should be firmly laminated and coated evenly.
1. Bag
Bags should not have obvious wrinkles, scratches, or air bubbles. The color of the bag should be uniform and consistent. The sealing of the bag should be firm and there should be no opening, perforation, or leakage of liquid (paste). Composite bags should be firmly laminated and coated evenly.
2. Plastic sealing
The plastic seal should be firmly bonded without cracking. The surface of the plastic seal should be clean and free from damage. There are no errors, omissions, or inversion in the plastic packaging.
Basic requirements for makeup packaging materials.
1. Ingot tube
The body of the ingot tube should be upright, smooth, without cracks, burrs (burrs), and should not have obvious scratches. The color should be uniform and consistent. The components of the ingot tube should be properly matched to ensure that the contents can be rotated out or pushed out normally.
2. Makeup pen
The stem and holder of the makeup pen should be smooth, straight, non adhesive, and the paint film should not crack. The combination of the stem and sleeve of the makeup pen should be appropriate in terms of elasticity. The color of the makeup pen should be uniform and consistent.
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