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Common Problems in the Application of Adhesive Materials Industry
1. Poor adhesion
Problem description: Adhesive labels may peel off or not stick firmly during use.
Possible reasons: adhesive quality issues, unclean or unclean surface of the adhesive, presence of dust or grease, etc.
2. Insufficient durability
Problem description: The label may peel off, lose color, or deform after long-term use in environments such as sunlight, rain, and high temperatures.
Possible reasons: poor weather resistance, insufficient UV resistance, and lack of waterproofing of the material.
3. Incompatible with surface materials
Problem description: Labels cannot effectively adhere to specific material surfaces, such as plastic, metal, glass, and other different surfaces.
Possible reasons: Improper selection of adhesive materials and adhesives, incompatible with surface materials.
4. Wrinkles or bubbles on the label
Problem description: Wrinkles or bubbles appear on self-adhesive labels during or after the pasting process.
Possible reasons: Improper operation during the pasting process, uneven surface treatment, poor adhesive fluidity, etc.
5. Label damage
Problem description: Adhesive labels are damaged during production, storage, transportation, or use, such as tearing, scratching, etc.
Possible reasons: Insufficient toughness of label material, improper packaging and transportation, poor storage environment, etc.
6. Poor printing effect
Problem description: The label printing effect is blurry, the color is uneven, and it is easy to peel off.
Possible reasons: poor compatibility between printing equipment and adhesive materials, improper surface treatment of materials, printing ink quality issues, etc.
7. Release the torn lining paper
Problem description: When removing the release liner from the adhesive label, the liner is prone to tearing or leaving residue.
Possible reasons: insufficient strength of the release liner, uneven application of the release agent, and too strong adhesive.
8. Label edge curling
Problem description: The edge of the pasted label is raised.
Possible reasons: weak initial adhesion of the adhesive, uneven surface treatment, strong moisture absorption of the label material, etc.
9. Poor thermal sensitivity
Problem description: Thermal sensitive labels fail or print blurry content in high temperature environments.
Possible reasons: Quality issues with thermal sensitive components, poor high-temperature resistance of materials, etc.
10. Environmental issues
Problem description: Adhesive materials and adhesives contain toxic and harmful ingredients, which are not environmentally friendly and safe.
Foshan Yingzhitai Label Materials Co., Ltd.
labels adhesivelabels labelmaterial labelprinting selfadhesivelabels inkjetlabelsticker labelsticker label advertisement paperlabel shippinglabel thermalsticker
We are a manufacturer of self-adhesive label materials that integrates coating, silicone coating, self-adhesive coating and other manufacturing processes.
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