Remove the water, grease, dust and other pollutants on the surface of the joint, appropriate solvent (such as xylene, butyl ketone) to clean the surface, and then wipe all residues with a clean cloth, make it fully clean, dry.
Cover the surface near the interface with plastic tape. To ensure that the sealing line is perfect and neat.
Cut the mouth of the hose, install the nozzle pipe, and then cut it according to the filling size at a 45° Angle.
Install the glue gun, keep the 45° Angle along the gap to press out the glue, to ensure that the glue and the substrate surface close contact. When the joint width is greater than 15 mm, the glue should be applied repeatedly. After gluing, trim the surface with a cutting tool to remove excess glue, and then tear off the tape. If there are stains, wet cloth can be used to remove them. Glass glue
Sealant at room temperature after 10 minutes of surface vulcanization, complete vulcanization takes 24 hours or longer, according to the thickness of the glue and the temperature and humidity of the environment.