Product: HY-23 HY-R121 sealing box hot-melt adhesive
Model number: HY-R121
Application: This hot melt adhesive is mainly suitable for the sealing bonding of food and beverage packaging boxes (boxes) in the production of high-speed automatic assembly line (special hot melt adhesive particles for instant noodle cartons and beer cartons).
Suitable for machinery: automatic fast box sealing production line.
Product features: non-toxic, odorless, solvent-free, and fast curing speed, strong adhesion force.
1. qualification:
Item | Indicators |
Appearance | Light yellow solid particles |
Melt viscosity (160 °C) | 800-4000 |
hardness | 80-95 |
Tensile strength MPa | ≥2 |
Opening hours s | ≤10 |
Curing time s | ≤10 |
Elongation at break% | ≥50 |
Softening point ℃ | 90-120 |
2. Application process
Spray glue, the recommended operating temperature is 150℃ -170℃.
3. matters need attention
l Do not mix it with other adhesives.
l The hot melt glue groove must be covered tightly to prevent debris from falling into the properties of the glue.
l Because the hot melt adhesive must be heated when used, need should wear personal protective gear.
l "Advanced-use first" recycling is recommended.
4. Packaging and storage
1. Packaging: 25 kg/bag;
2, storage: store in a cool and dry place and avoid strong direct light, the storage temperature should be lower than 50℃ and stay away from the fire source and heat source, the unused glue should be immediately sealed and stored.
Note: The color of the product may fluctuate due to different batches of raw materials, but it does not affect the performance of the hot melt adhesive.
Application companies: Green Beer, Budweiser, Uni-President, Huiyuan, Baixiang and other food enterprises.