First, garlic sweat sticks to the glass.
peel a clove of garlic, break it open, clean the surface of the glass to be bonded, evenly spread the garlic juice on the glass, and let it stand for more than one day after bonding. The effect is very ideal. ?
second, the egg white sticks to the glass.
Fill the two sections with egg white, wipe off the spilled egg white after sewing, and it can be completely bonded after half an hour. It can be used for one or two days. This method is also suitable for broken small porcelain. ?
Extended information:
1. The bursting of the glass is mainly related to the following factors:
1. The quality of the glass itself is related. According to the technical statistics of automobile manufacturers, the self-explosion rate of the glass itself is three thousandths.
2. after the glass is heated, the thermal stress distribution is uneven, and the external cause can further release the stress of the glass and cause it to burst. The external cause can be exposure, sand impact and vehicle bump.
3. When baking the film, it is overheated locally. Usually, tempered glass can withstand the temperature difference of more than 2 degrees. Therefore, as long as the baking gun temperature is less than 38 degrees, the heating should not be concentrated, and the explosive rear glass will not detonate.
Of course, the front windshield is semi-toughened, so it can't bear so much temperature difference, so when baking the film, we should pay more attention to and control the temperature.
2. Effective ways to avoid glass bursting:
1. Common explosive vehicles can buy a piece of glass to bake the film specially, and do not heat it directly in the car for setting
2. Control the temperature of the hot air gun to avoid over-heating locally. Do not spray water immediately on the glass with temperature, and do not disassemble the rearview mirror if you are not sure. Try not to work in the construction workshop without heating facilities in low temperature weather. When baking the film in low temperature weather, It is forbidden to turn on air conditioning in the car when baking films in hot weather. Within three days of hot weather, avoid exposing the vehicle to the sun.
3. The heating and defogging system of the rear baffle film should not be turned on within 1 days after film pasting. The water in the car just coated with film is not completely squeezed out. At this time, if the heating defogging system is turned on, the heat energy generated by the evaporation of the residual water in the glass will easily burst the rear windshield.
Reference: Baidu Encyclopedia-Glass