No. The suitability of a die-casting release agent’s thermal stability depends on the customer’s actual operating conditions. High thermal stability in a release agent means stronger temperature resistance, preventing burnout and enabling resistance to thermal shocks from molten aluminum and molds. However, every property has trade-offs: generally, higher thermal stability correlates with increased residue post-demolding, complicating subsequent cleaning and coating processes.
In summary, release agents must be selected based on specific needs. For molds with poor temperature control or high operating temperatures, choose products with higher thermal stability. For castings requiring strict cleaning and well-controlled mold temperatures, opt for easier-to-clean release agents.
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