Under normal circumstances, sticking to the mold is that because the liquid aluminum pouring speed is too fast, corroding mold cavity. Secondly, because the spraying is not sprayed in place, the liquid aluminum and the mold form adhesion. Of course, if the release agent demoulding performance is poor, there will be sticky mold. We suggesting that in order to ensure the casting quality, you should reduce the pouring speed reasonably, choose the right spraying method, and dilute the release agent according to the proportion required by the artifacts. I hope this is helpful.
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