Linerless Pressure Sensitive Label Hot Melt Adhesive HM-2222D from China Suppliers and Factory for High Performance
Physical Properties
| Composition | Synthetic resin |
| Appearance | yellow transparent |
| R&B softening point | approx. 108°C |
| Brookfield viscosity | 165℃-------about 11500 mps |
| 175℃-------about 8500 mps | |
| 185℃-------about 6500 mps | |
| Density | 0.98 g /cm3 |
| Toxicity | none |
Application
Application Methods: Roller or Spray
Warnings
- Don’t mix the product with other adhesives.
- Keep the adhesive containers covered to avoid dust or contamination.
- Stop heating if you don’t use it for a long time to avoid the carbonization of the adhesive.
- Wear safety glasses, safety gloves and safety clothes when using hot melt adhesive to avoid scald.
Advantages
Frequently Asked Questions
What is the recommended operating temperature for HM-2222D?
The recommended operating temperature is between 165-180℃. You can adjust the adhesive's viscosity by lowering the temperature by 5-10℃ in summer or raising it by 5-10℃ in winter.
What are the primary physical properties of this hot melt adhesive?
HM-2222D is a non-toxic, yellow transparent synthetic resin with a Ring & Ball softening point of approximately 108°C and a density of 0.98 g/cm³.
How does environmental condition affect the adhesive performance?
Adhesion is affected by the substrates, release paper, and application environment. It is crucial to ensure substrates are free of oil and dust, and kept at a constant temperature and humidity before application.
Can HM-2222D be mixed with other adhesives?
No, you should not mix this product with any other adhesives to prevent compatibility issues and maintain its performance characteristics.
What safety precautions should be taken during application?
Always wear safety glasses, safety gloves, and safety clothing during operation to prevent scalds. Additionally, turn off the heating system if the adhesive will not be used for an extended period to prevent carbonization.
What makes HM-2222D suitable for harsh shipping and storage environments?
It features high peel strength, excellent resistance to oil seepage, outstanding aging resistance, and superior heat resistance, which prevents labels from peeling off under high temperatures and harsh conditions.







