1、 The surface must be carefully prepared for any kind of bond to perform as expected.When laminating with epoxy,I prepare a cured composite surface as follows.
要想达到预期效果，不论何种粘接，必须仔细做表面的准备。当用环氧树脂层压复合时，我对固化复合表面的准备如下。
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2、 This type of machine is semi-automatic board laminator, which can ensure corrugated paper not to move frontad at laminating, ensure paperboard to be more orderly.
该机是我厂精心研制的具有独创前规机构的半自动纸板复合机，能保证在复合瓦楞纸板时，瓦楞不冲前，复卡纸时对得更齐。
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