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Shandong Qi Chen new building materials Co., Ltd.

Source:Shandong Qi Chen new building materials Co., Ltd. Date:2017-8-13
Prompt:How is its name has the same binding ability strong, whether wood or ceramics can bond. But some people reflect, some items after a period of time to open and close the phenomenon, what is the reason?
How is its name has the same binding ability strong, whether wood or ceramics can bond. But some people reflect, some items after a period of time to open and close the phenomenon, what is the reason?
First look at the use of adhesive is expired or adhesive failure, adhesive bonding properties of expired difference, unqualified adhesive bonding effect not only poor and pungent.
Second: if the bond is the second bond, you need to clean up the old glue, otherwise it will affect the bonding effect. So before bonding to clean up the old rubber.
Third: the base material surface is clean, no dust, impurities, because the adhesion of dust impact adhesive, not sticking phenomenon.
Fourth: the adhesive smear is too small, too little adhesive coverage is not complete, it is prone to the phenomenon of open again.
Fifth: monengjiao smear after hanging the wrong time, time is too short not to bond, so to grasp the monengjiao open time.
 
 
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