Forholdsregler ved fremstilling og forarbejdning af PTFE-emballageklæbemiddel

Spørgsmål, der kræver opmærksomhed ved fremstilling og forarbejdning af PTFE-emballageklæbemiddel: Temperaturen er højere end 10 °C, relativ luftfugtighed<90%, there="" should="" be="" no="" water,="" the="" scene="" should="" be="" corresponding="" to="" no="" dust,="" can="" be="" taken="" in="" the="" downwind="" side="" of="" the="" wind,="" and="" canopy="" and="" other="" measures;="" sanding="" and="" polishing="" should="" be="" thorough,="" and="" no="" residual="" glue,="" rust="" spots,="" pits="" and="" flying="" edges;="" brush="" metal="" primer="" or="" metal="" treatment="" agent="" should="" be="" uniform="" and="" dry,="" non-dry="" application="" of="" hot="" blowing="" and="" drying="" measures;="" brush="" glue="" twice,="" to="" be="" uniform,="" from="" one="" direction="" to="" the="" other="" direction="" of="" one-way="">