该粘结剂制作简单，成本低，能够代替其它粘结剂如热芯盒树脂、植物油等用于铸件生产，并可实现废物利用。
This kind of binder is easy-made and low cost, which can substitute other binder, such as heat core box resin and vegetable oil, etc, to be used in casting production and realize utilization of trash.
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