1. Ensure that the construction primer is flat, solid, dust-free and completely dry.
2. The gap width of ceramic tile shall be consistent.
3. Before the aesthetic joint construction of antique bricks and matt bricks, it is necessary to wax or paste the paper in advance to facilitate the cleaning of surplus materials.
4. When the temperature is too low, it is difficult to apply the sealant. It can be used after soaking in warm water.
5. Do not use the first 40 mm of the seam sealer to prevent uneven mixing.
6. The mouth of the discharge rubber hose is slightly smaller than the gap of the ceramic tile, and the strength and frequency of glue application should be well controlled. The discharge must be uniform to ensure that the gap of the ceramic tile is full of materials.
7. During joint pressing, the surplus materials on the joint pressing tools shall be cleaned in time.
8. After construction, the residual materials must be removed after the surface of the joint sealant is slightly dry.
9. Within 48 hours after the construction of the beautiful joint, it is necessary to ensure the humidity and temperature, as well as prevent the pollution of dust, water, oil and other dirty things, so as to ensure the beauty of the beautiful joint
