Why do walls accumulate dust?
In general, exterior walls accumulate dust for several reasons including:
Being exposed to the elements. This can cause problems with algae growth and corrosion that lead directly to discolouration of your wall. Exterior walls are also more likely to be affected by dirt, grime, and pollutants in the air, which makes them harder to keep clean over time.
Regular contact from people or animals entering or exiting a building through doors or windows on an exterior wall means increased exposure to dust particles.
Damaged paint leads directly into bare surfaces where you would normally have a protective barrier against contaminants like rust and chemical reactions caused by pollution that can damage your home’s appearance.
Do exterior walls gather more dust?
Yes, exterior walls tend to gather more dust than interior walls. This is because they are exposed more to the elements and come into contact with a variety of contaminants that can cause discolouration and other damage over time.
Do we need dust resistant paint for interior walls too?
No, anti dust paint for interior walls is not necessary. Interior walls usually do not come into contact with the same elements that can cause dust and other contaminants to accumulate on exterior walls. However, if you are looking for a way to improve the appearance of your home or reduce the amount of maintenance required, then anti dust paint may be a good option!
What are common areas of a house where walls can collect dust?
The areas of your home where dust is likely to accumulate the most are exterior walls. Exterior walls in warm, humid climates can be especially susceptible to algal growth and other discolouration issues that lead directly to corrosion reactions caused by pollutants in the air.
If you have an area on your wall with rust or any other type of building material damage, it could also cause problems for your paint finish over time, which can expose bare surfaces and create a space for dust particles to stick more easily.
Is there a paint that repels dirt? Which paint is dust proof?
Excel Mica Marble Stretch & Sheen from Nerolac is an anti-dust paint which is a dust proof luxury exterior emulsion paint with high sheen and elasticity. Excel Mica Marble Stretch & Sheen is available in a variety of different colours!
If you are looking for an exterior wall paint option which remains dust free for years and reduce maintenance while maintaining beauty and appearance, contact Nerolac today!