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Direct answer: The consumption of adhesive particles is relatively high, and 90% of the problem lies in four areas – excessive setting of adhesive amount, waste caused by improper temperature, equipment leakage, and mismatched selection of adhesive particles. After item by item investigation, most factories can reduce unit adhesive consumption by 15% -30% without sacrificing bonding quality.
| measures | Typical consumption reduction range |
|---|---|
| Adjust the glue volume back to the standard value | 10%-20% |
| Temperature standardization | 3%-8% |
| Block the leakage and dripping | 2%-5% |
| Selection optimization | 5%-10% |
Q: Is it more cost-effective to switch to cheaper rubber granules?
Not necessarily. Low price adhesive has low content, high consumption, and requires a lot of rework, resulting in higher overall costs. Therefore, it should be compared based on the “cost of adhesive per unit product” rather than the “unit price per kilogram”.
Q: How do you know if your factory’s glue consumption is normal?
Record the weekly production and glue usage, calculate the glue consumption per book/box, and then compare it with industry reference values. Guangzhou Sunlife Trading can provide customers with free rubber consumption accounting and on-site diagnosis.
Summary: Reducing glue consumption does not rely on saving money, but on standardizing the glue quantity, temperature, equipment, and selection. The technical team of Sunlife hot melt adhesive can assist in implementing each item step by step.
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