Yes, die-casting mold temperature—whether high or low—directly impacts the selection of die-casting release agents.
For higher mold temperatures: If cooling efficiency is poor or mold temperature control (via a temperature controller) is inadequate, release agent with insufficient heat resistance will easily decompose. This prevents the formation of a dense protective film on the mold surface, leading to downstream issues like mold sticking.
Conversely, for lower mold temperatures: If a highly heat-resistant release agent is selected, it cannot cross-link or form a stable film on the mold surface during demolding—resulting in poor release performance.
Therefore, it is critical to choose a die-casting release agent tailored to your specific mold temperature.
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