What temperature is best for melting EPS without burning it?

The EPS hot melting machine can melt EPS Foam waste. The best temperature for melting Expanded Polystyrene (EPS) without burning it typically ranges between 140°C to 180°C (284°F to 356°F). It’s important to note that EPS foam can start softening and melting around 90°C (194°F), but to avoid scorching or burning the foam, it’s recommended to keep the temperature within the lower end of the range.

Here are some key points to consider when melting EPS without burning it:

1. Temperature Control: Maintain the heat source at a consistent temperature within the recommended range to soften the EPS without overheating it.
2. Even Heat Distribution: Ensure even heat distribution across the surface of the EPS foam to prevent localized overheating.
3. Monitor Closely: Continuously monitor the temperature and the foam’s condition while melting to prevent burning.
4. Avoid Direct Contact: Refrain from placing the heat source too close to the EPS foam to prevent direct contact and localized overheating.
5. Test on Scrap Pieces: Before working on your actual project, practice melting EPS on scrap pieces to determine the optimal temperature and technique.

By following these guidelines and maintaining precise temperature control, you can operate your EPS hot melting machine effectively to melt EPS without burning it, achieving the desired results for your projects.