Heat Soak Test Furnaces are designed to perform the Heat Soak Test (HST) thermal treatment on tempered glass, significantly reducing the risk of spontaneous breakage caused by nickel sulphide (NiS) inclusions.
The system utilizes a forced hot-air circulation system to ensure uniform temperature distribution throughout the treatment chamber, allowing all glass panes to reach and maintain the parameters required by the testing cycle.
Main features
- Heat Soak Test process compliant with major international standards
- Forced hot-air circulation for excellent temperature uniformity
- Automatic control of heating, soaking and cooling cycles
- High energy efficiency
- Fully programmable operating cycles
- Available in standard and customized configurations to suit different glass sizes
- Heavy-duty industrial design for continuous operation
