What Is Wall Putty?
Wall putty is made of white cementation material and it is mixed up with water and admixture or additives for creating a solution that is easy to apply to the wall. The wall putty helps to fill the gaps, cracks, and imperfections of the wall surface and gives a plain and smooth texture base surface for your painting surface.
The wall putty is used for the exterior surface and interior surfaces of the house. Generally, the two layers of putty are applied before painting any surface, because the first coat fills the cracks and gaps of the surface and the second coat ensures they give a smooth surface. The wall putty is used over drywall, Concrete walls, plaster walls, and other types of walls.
Also, the putty for walls comes with a variety of colour ranges and consistency.
Types of Wall Putty
There are various types of wall putty available in the market according to the different purposes such as exterior wall, interior wall surface, major damage surface, dry and wet surface, and many more.
White Cement Based Wall Putty
Nowadays white cement putty is the most popular type of wall putty, and it is made of fine white cement, polymer, and minerals. So that gives an excellent binding property.
White cement putty is ideal for exterior surfaces as well as interior surfaces and it gives a glossy finish, superior finish bright, and, a smooth finish. Also, white cement is used for decorative purposes and resists the dampness of the wall.
The white cement wall putty is having a high strength due to cement being the main ingredient in it.
Some additional features of White cement Wall Putty
- Good Working Capability
- Excellent adhesion strength
- Good in abrasion-resistant
- Prolong the life of Wall paint
- Low Maintenance
- Easy to set with all types of paint
- Less paint is required due to its low absorption capacity
- Resist the growth of fungi and algae on the wall
Acrylic Wall Putty
- Acrylic Wall Putty is Water-based putty, and that is made of acrylic emulsion, White pigments, and additives.
- The acrylic putty is only used for the interior surface of the wall and acrylic wall putty gives a matte finish and smooth, even look.
- The binding property of acrylic putty is lower than white cement putty.
Some additional features of Acrylic Wall Putty
- Acrylic putty is available in ready-to-use condition.
- Acrylic walls give a glossy and smooth finish.
- Acrylic putty is suitable for all types of paint.
- Acrylic putty has excellent alkali resistance.
- Acrylic wall putty is having less time to dry.
Tools Used For Wall Putty Work
- Vacuum cleaner
- Electric low-speed mixing stirrer
- Coat applicator
- Cleaning Sponge
- Mixing tools like brush, broom, measuring tape, mixing trowel, etc
Benefits of Wall Putty
- The putty paint gives a smooth and even finish to the wall.
- The wall putty makes a surface waterproof and retains moisture.
- It helps to increase the life span of any paint.
- It does not easily flake.
- It is used on the exterior surface as well as the interior surface.
- It is used for fault-free surfaces, faulty surfaces, dry and wet surfaces, and old and new surfaces.
Mixing of Wall Putty
- The wall putty is mixed with water as recommended by the instruction manual.
- Use an electric low-speed stirrer to obtain smooth lump-less slurry for all applications.
- The quantity of water should be adjusted according to the dryness of the wall surface and temperature, and finally, make the workable slurry paste of putty.
- Make sure the paste is used within 2 to 3 hours after mixing.
Application of Wall Putty
- Before applying putty on the surface, use excellent quality primer then after filling all the gaps, cracks, and imperfections on the wall with the use of wall putty.
- To obtain a good result, use at least two coats of putty on your surface with a minimum of 1.5 mm thickness.
- You should apply 2nd coat of wall putty after at least 6 hours of 1st coat and then leave the wall surface to dry for 12 hours to 24 hours until the surface is properly dried.
- The next step is gently rubbing the surface with the use of sandpaper, and you can check the surface to look smooth and even.
- Then lastly you can apply the paint according to your choice.
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