Sealant Construction Process Need To Master What Skills?

In the construction process, in addition to the need to meet the building regulations of the material, construction skills also play a vital role. To ensure that the effect of the sealant is the best and does not affect the quality of other processes, it is necessary to master certain construction skills. The following sealant construction techniques are worth learning!

1. Confirm the seam condition

According to the width and depth of the glue seam to see how deep the glue needs to be, measured and then filled, does not affect the sealing effect. The aging of weather resistant sealant is usually developed from the surface to the deep layer, and if the glue seam is too thin, there will be cracking, which may lead to water leakage.

2. Clean carefully

Clean up dust, moisture, or mud before construction.

3. Add the backing material

When performing this step, you need to take into account the existence of deviations. In general, when using a foam rod, it should be a little wider than the gap that needs to be filled with glue.

4 Apply primer

This step can strengthen the stability, so that the effect of the sealant can achieve an ideal state.

5. Pay attention to the speed when filling glue

When filling sealant, it is necessary to pay attention to the speed of glue injection, slow and uniform, not fast and slow, otherwise it will affect the sealing effect and beauty. A special point to pay attention to is that do not produce bubbles. After the glue is finished, it is also necessary to press from the opposite direction to modify the joint.

High-quality sealant also requires excellent gluing skills to achieve its optimal state.