China Hot Melt Adhesive Suppliers - Deep Freeze Label for Low-Temperature Applications from Factory
Physical Properties
| Composition | Synthetic resin |
| Appearance | yellow translucent |
| R&B softening point | approx. 102°C |
| Brookfield viscosity | 165℃-------about 15000 mps |
| 175℃-------about 11000 mps | |
| 185℃-------about 8300 mps | |
| Density | 0.98 g /cm³ |
| Toxicity | none |
Application
Its adhesion performance will be affected by substrates, release paper and application environment, so trial run is necessary to determine whether the adhesive is suitable.
There should be no dust or oil on the surface of substrates and release paper, also the substrates and release paper should be treated to constant temperature and humidity before application.
Description
- The comprehensive performance of the HM-2452 adhesive sets it apart from traditional adhesives, making it a versatile and reliable choice for a wide range of applications. Its ability to maintain strong adhesion at low temperatures, combined with its balanced peel strength, ensures that labels stay firmly in place while still allowing for easy removal when necessary.
- Whether you're labeling products for storage in cold storage facilities, refrigerated warehouses, or any other low temperature environment, the HM-2452 adhesive is the perfect solution. Its superior performance in low temperature conditions makes it an invaluable tool for industries such as food and beverage, pharmaceuticals, and logistics, where maintaining label integrity in cold environments is crucial.
Application Methods: Roller or Spray
Operating temperature: the 165-180℃, is recommended in the glue viscosity can be adjusted by the temperature of summer appropriate Down 5-10 ℃, raised 5-10 ℃ in winter.
Application-temperature: of the labels between -20°C and 20°C, Temperature resistance of the applied label from －50°C to ＋30°C.
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.
Frequently Asked Questions (FAQ)
The recommended operating temperature is between 165°C and 180°C. Depending on your needs, the viscosity can be adjusted by lowering the temperature by 5-10°C in summer or raising it by 5-10°C in winter.
Once applied, the labels can resist temperatures ranging from -50°C to +30°C. The application temperature of the labels should be between -20°C and 20°C.
No, you should not mix HM-2452 with other types of adhesives as it may alter its chemical properties and degrade its performance.
All substrates and release paper must be completely free of dust and oil. Additionally, they should be conditioned to a constant temperature and humidity before application to ensure optimal bonding.
To prevent severe scalds, operators must wear safety glasses, safety gloves, and protective clothing. It is also advised to stop heating the adhesive during long idle periods to prevent carbonization.
Due to its excellent performance in low-temperature environments, it is highly suitable for the food and beverage, pharmaceuticals, logistics, and cold storage warehouse industries.