General Purpose Medical Hot Melt Adhesive HM-308EP from China - Reliable Suppliers and Factory Solutions
Physical Properties
| Composition | Synthetic Resins |
| Appearance | white opaque block solid |
| Toxicity | none |
| R&B softening point | approx. 105 °C |
| Brookfield viscosity | 125℃-------about 146000 mPa.s |
| 150℃-------about 23500 mPa.s | |
| 175℃-------about 8000 mPa.s | |
| 200℃-------about 4250 mPa.s | |
| Density | 0.98g /cm3 @ 25℃ |
Application
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.
Advantages
Frequently Asked Questions
What is the recommended application temperature for HM-308EP?
The recommended application temperature range for this medical hot melt adhesive is between 160°C and 180°C.
Is this medical hot melt adhesive safe for sensitive skin?
Yes, HM-308EP is specifically formulated to provide a comfortable and secure fit without causing allergic irritation, making it safe for patients with sensitive skin.
What are the viscosity specifications of this adhesive?
The Brookfield viscosity varies with temperature: approximately 146,000 mPa.s at 125°C, 23,500 mPa.s at 150°C, 8,000 mPa.s at 175°C, and 4,250 mPa.s at 200°C.
Can HM-308EP be mixed with other adhesives?
No, you should not mix this product with other adhesives to prevent contamination and maintain its optimal physical properties.
How should the application surfaces be prepared?
Ensure that the surfaces of both substrates and release paper are completely free of dust and oil. They should also be conditioned to a constant temperature and humidity before application.
What safety precautions should be followed during use?
Always wear safety glasses, safety gloves, and protective clothing to avoid thermal burns. Additionally, ensure the workspace has adequate ventilation to remove any hot melt fumes or vapors.









