Do you need to consult a professional when choosing exterior or interior paint for your house?
It’s not as easy as just going to the local hardware store to pick up a bucket of paint and splash it onto your walls. There are many factors that go into choosing the right paints for your home’s exterior and interior paint colours.
We’ll discuss what goes into your paint, and the differences between exterior and interior paint. You will always know what paint you should use.
These are the main components of any paint
You need to understand the components of all paints in order to appreciate why they are different. The four major components of any paint are pigments and solvents. resins and additives. These four components are what give paints their unique properties and which surfaces they can be used on.
Pigments
Pigments are finely ground particles that are added to the paint to give it colour.
Solvents
Solvents are liquids that have all other components suspended in them. These solvents give the paint its water content and make it easy to spread across surfaces. Latex paints are primarily water-based. The solvent in latex paints, whether oil-based paints or alkyd-based paints, will typically be either water or a mixture of solvents. The solvent evaporates as the paint dries and leaves behind other components.
Additives
These additives give the paint its properties. The colour accuracy of paint is affected by additives. They aid in the prevention of mildew development, determine ease of application and influence how easy it is to clean after the paint has dried.
Resins
Resins, also known as binding are what hold your paint to the surface. These resins hold pigments together to form paint film. They can be made from silicone, acrylic, seed oil derivatives, and epoxy.
Rigid resins
- Make it easier to clean the colour
- Is more difficult to maintain
- Is suitable for washing.
Soft resins
- Make the colour last longer endure temperature changes,
- Moisture resistant,
- Better Adhesion
- Prevent paint from UV fading due to sunlight
There are two main types of exterior paint: interior and exterior.
- Interior paint
- Exterior paint
There are many differences between exterior and interior paint
Both exterior and interior paints have different additives that help to regulate drying times and maintainability over time. Because they don’t contain heavy-duty additives, interior paints will not last long outside.
Many exterior paints can’t be used indoors as the additives can make them unhealthy and dangerous when used in enclosed spaces where fumes don’t disperse fast enough.
You can use some paints indoors or outdoors. Because of their greater versatility and utility, these paints are usually more expensive.
When you want to paint your home, do you need to hire a professional?
Yes. No matter what space or item you are looking to paint, consult a professional.
There are many paints on the market and you can easily make costly mistakes when you buy one. A consultation with a professional painter is usually free and will help you find the right paint for your project.
Hiring a Pro in Pretoria East can make your house painting job easier. They will also complete the job faster and more efficiently.