China Mattress Spring Pocket Hot Melt Adhesive Suppliers - HM-5802 Factory with Low Odor and Excellent Adhesion
Physical Properties
| Composition | Synthetic resin |
| Appearance | White granules |
| Toxicity | None |
| R&B softening point | approx. 102°C |
| Brookfield viscosity | 120℃--------12100cps |
| 140℃--------6150cps | |
| 160℃--------3200cps | |
| 180℃--------1650cps | |
| Open time | 6~10S |
| Setting time | 2~3S |
| Density | 0.97g/cm3 |
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.
Recommended application temperature: 160-170℃
Description
The HM-5802 adhesive is formulated with a focus on performance and efficiency. It boasts low odor, ensuring a pleasant working environment for operators. Its exceptional heat and cold resistance make it suitable for a wide range of environmental conditions, providing reliability and durability in various climates. Additionally, the adhesive offers excellent bending resistance, ensuring that the bonded mattress springs maintain their integrity and strength over time.
One of the standout features of the HM-5802 adhesive is its long open time, allowing for extended workability and flexibility during the assembly process. This is particularly advantageous for manufacturers seeking to optimize their production processes and achieve consistent, high-quality results. Furthermore, the adhesive delivers outstanding adhesion, ensuring a secure and long-lasting bond between mattress springs and pocket materials.
Warnings
- Don’t mix the product with other adhesives.
- Keep the adhesive containers covered to avoid dust or contamination.
- Use it with adequate ventilation to remove any hot melt fumes or vapors that are generated.
- Wear safety glasses, safety gloves and safety clothes when using hot melt adhesive to avoid scald.
Frequently Asked Questions
The recommended application temperature is between 160°C and 170°C. Ensuring the correct temperature helps optimize adhesion performance.
No, you should not mix this product with other adhesives. Mixing different adhesives can alter their chemical properties and negatively affect bonding performance.
Adhesion performance is influenced by the substrates, release paper, and environmental conditions. It is highly recommended to run a trial test to determine if the adhesive is suitable for your specific environment.
HM-5802 is a synthetic resin-based adhesive that comes in white granules. It has a softening point of approximately 102°C, an open time of 6-10 seconds, a setting time of 2-3 seconds, and a density of 0.97g/cm³.
Always use the adhesive in a well-ventilated area to clear hot melt fumes. Operators must wear safety glasses, safety gloves, and protective clothing to prevent accidental scalds from the hot adhesive.