Sherwin penetrant is a surface treatment agent used for external wall surface peeling, renovation, and before surface coating. The use of penetrant requires following some steps to ensure the best surface treatment effect.

1. Material preparation

Before using Sherwin penetrant, it is necessary to remove surrounding items to avoid being sprayed with chemicals. Tools such as clean water and rollers need to be prepared for use.

2. Surface cleaning

Before using Sherwin penetrant, surface cleaning is required. Cleaning the surface can remove dirt and cement laitance and deposits from the concrete surface. Commonly used general cleaning solution (containing components that do not dissolve penetrant), or use high-pressure water to clean teeth.

3. Apply Sherwin penetrant

Pour Sherwin penetrant into the drum or use a spray to apply it to the surface material. When applying, it is important to pay attention to avoiding repeated application of an area multiple times, as this can waste materials and affect the effect.

4. Waiting time

After the Sherwin penetrant on the surface material to be applied has completely penetrated, it is necessary to wait for a period of time. The waiting time varies depending on the type of penetrant used, and also depends on the temperature and relative humidity of the surface material.

5. Clean the surface

After waiting for an appropriate time, the surface needs to be cleaned with clean water. High pressure cleaning teeth and water pipes are required to ensure surface cleanliness. Be careful not to clean the surface material too early or too late, as it may affect the effect.

6. Wait for the surface material to dry

The surface material to be cleaned needs to be dried for a period of time to avoid any impact on the surface material during construction.

7. Draw

After the surface material has dried thoroughly, the surface treatment before coating is carried out to ensure the best effect of surface coating.

When using Sherwin penetrant, better results can be achieved while ensuring that the surface material is not lost. Penetrant treatment of surfaces can improve the appearance of old surfaces, enhance waterproof and anti pollution functions, maintain the service life of surface materials, and also reduce the cost of surface coating.

The above content introduces the issue of how to use Sherwin Permeate HM-604 from the United States. In addition, ODJ-Tech Global LLC specializes in selling new and original imported Sherwin Shewen Penetrant, and promises to sell all products with new and original packaging. At the same time, we provide customers with quotation, selection, product information and other services. For more product and technical information needs, please go to the official website of ODJ-Tech Global LLC to search for contact information and further consult and understand.