In manufacturing or transportation, the glass bottle is inevitably cracked, and the tear marks make our Aquarius look cheap, needless to say, but also expand the risk of crushing, so how to repair it?
1. If the mold shell of the glass bottle has a problem, it will also cause cracks in the glass bottle products, such as damage to the mold mouth connection surface of the mold shell will be blown outside the bottle cork in the case of blowing inspection, and the specifications of the mold mouth can not be very large. The blowing inspection head is too deep or shallow will cause problems, you can change the inner wall design of the initial mold of the glass bottle, so that it is convenient for stamping processing, and you can moderately expand the specifications of the stamping machining mouth.
2. After the cup has cracks, there is also a little water seepage, you can use egg white to deal with this, but the repaired cup is not suitable for heating, ceramic cup with boiling water is very easy to crack again, because the egg white is not resistant to high temperature, but the cold water can be borne.
3. Clean the surface of laminated glass, if there is waste, first use the glass repair liquid cleaning liquid (or more than 95% ethanol) to clean the waste in the crack, and then use the air pump to dry the crack and surface of laminated glass, paste transparent tape on the crack, and punch the hole on both sides of the crack. (The back of the crack is properly compressed with the crack expander, do not be too strong, to prevent the expansion of the crack), point the glue filler head of the glue injector at the front face of the laminated glass and fix the glue filler, introduce the repaired epoxy resin into the inner hole of the glue filler head, and spin. Put on the pressurized screw, and stop the hole at the other end to stop the negative pressure of the empty gun suction, then the repaired epoxy resin can slowly flow from the glue head into the vacuum pump gun - end until it is filled with cracks.
In practice, minimize sunlight exposure to prevent the epoxy resin from drying out before thoroughly penetrating the cracks. Glass bottle manufacturers carefully observe the side of the crack can distinguish the penetration of the adhesive.