【For Packaging】Ultra Light Yellow Hot Melt with a Focus on "Color" | EVA-based Low Temperature Coating Asahi Melt LR620
"Visible yellowing at the adhesive parts of the package" "Discoloration of the adhesive due to thermal degradation" For food, cosmetics, and daily goods manufacturers facing such concerns: Asahi Melt LR620 is a low-temperature application type adhesive that changes the common perception of EVA-based hot melts for packaging. Its initial color is extremely close to transparent, and it has minimal discoloration due to heat, making it ideal for white cosmetic boxes and highly designed packages. This is perfect for sites with such challenges: - High-end confectionery and cosmetics manufacturers: Want to avoid noticeable glue color in packaging and prevent yellowing over time. - Frozen food and beverage manufacturers: Using water-repellent cartons and want to eliminate adhesive failures. - Quality control personnel: Want to reduce inspection failures caused by contamination with carbon or thread adhesion. Please feel free to consult us if you want to "compare with the adhesive currently in use" or "conduct adhesion tests on water-repellent paper." *For details and specific inquiries, please contact us through the related link URL. Our representative will get in touch with you.
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basic information
**Four Reasons to Choose Us** 1. "Light Yellow" that does not compromise the aesthetics of the packaging With a design that features a brighter and clearer initial hue than conventional products, it is characterized by its resistance to yellowing (discoloration) even after prolonged heating in the tank. It is ideal for products with appearance standards (such as cosmetics, pharmaceuticals, and premium foods). 2. Strong adhesion even on difficult-to-bond "Water-Repellent Liner Paper" Thanks to the inherent strength of EVA-based materials, it adheres well to a wide range of paper substrates, effectively preventing peeling even on water-repellent liner paper that is typically challenging to bond. It is recommended for sites struggling with adhesion failures in winter or low-temperature storage (cold climate compatibility). 3. Reduces carbonization and stringing, minimizing line stoppages Designed to resist component degradation, it suppresses the formation of carbonization (burnt residues) that can cause nozzle clogs, as well as stringing that can dirty the product. This reduces the frequency of unexpected line stoppages due to maintenance, decreases cleaning efforts, and supports stable continuous production. 4. Energy-saving contribution with low-temperature application at 140-150°C It helps reduce electricity consumption, contributing to lower electricity costs and decreased CO2 emissions (GHG Protocol SCOPE 2). There are also safety benefits, such as reducing the risk of burns for operators.
Applications/Examples of results
【Examples of Achievements】 ■ Packaging and cardboard sealing for beverages, food, and daily necessities ■ Packaging and small box sealing for tissue boxes, ice cream boxes, etc. Many users have been using our products for a long time.
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Company information
Since its establishment in 1952, Asahi Chemical Industry has been a specialized manufacturer of adhesives for nearly half a century. In particular, in the field of hot melt adhesives, which we began developing and manufacturing in 1960, we not only offer a wide range of products but also respond to various challenges faced by users based on the extensive technical know-how we have cultivated over many years.
