When you have over hundreds of options, it becomes a challenge to find the best primer for concrete surface. But don’t worry, with these para sure guidelines, you’re bound to find the right one for the job.
Working with Concrete
Now, it has to be clear that painting concrete surfaces can be a little trickier than painting drywall, wood and metal. Concrete is porous, which means it’ll require thorough preparation to even out the surface and get a smooth output.
Para Sure tip: Water is easily absorbed and transported through concrete. For areas with high moisture, it is recommended that you use a sealer such as Tex-a-Kote to avoid leaks, water damage, and mold growth.
But First, Surface Preparation
Whether it’s inside or outside your home, it’s important to prepare your surface before applying paint. The crucial part of surface preparation is using a high quality primer to ensure that the successive coats adhere well for lesser chances of premature paint failures such as cracking, peeling, and discoloration.
What Makes the Best Primer for Concrete Surface?
There is no one best primer for concrete surface. It varies because you have to consider other factors such as the weather and the environment. Did you know that there are actually four types of primers?
- Acrylic Primer – Acrylic and water-based primers soak into concrete. But unlike oil, latex bonds to the surface and dries faster.
- Polyurethane Primer – Surfaces with stains and imperfections are best corrected with Polyurethane Primer.
- Epoxy Primer – Epoxy primers are usually used for industrial and commercial buildings due to their super strong grip on the surface of the concrete.
- Silane Sealer – Best for outdoors, Silane sealers penetrate concrete surfaces to provide reliable protection from extreme changes in temperature.
In general, the best primer would be one that meets and exceeds the jobs to be done. And that is to extend paint coverage, provide a smooth foundation for a smooth topcoat finish, and lengthen your paint job’s lifespan.