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recliner chair sofa wholesale:出现溢胶拉丝怎么办?
产生原因及解决办法:
1原因:胶订机涂胶部分没有断胶装置;
解决:控制上胶量。
2原因:封面小于书芯长,造成露胶,流挂到机台造成拉丝;
解决:封面应该长过书芯,成型时裁切。
3原因:涂沫胶量过厚过多,夹紧后胶液溢出,流挂到机台造成拉丝;
解决:调整胶辊,控制上胶量。
4原因:胶温度过低,胶液流动性不够造成拉丝;
解决:我司背胶使用温度为140~160°C,冬天可以适当升高温度。
Disposable clothing company specializes in the sales of disp…