New Delhi: Planning to paint your walls and make your space feel brand new? Before you dive into the color palette, here’s one golden rule: never skip the primer. And if it’s your first time using a wall primer, we’ve got you covered.
What is primer paint?
Primer paint is a preparatory coating applied before the actual paint. Think of it as the invisible hero—it seals the surface, enhances paint adhesion, improves coverage, and boosts durability. It ensures your topcoat lasts longer, looks smoother, and truly brings out the richness of your chosen wall color.
And when it comes to performance, investing in the best primer for wall is paramount that promises excellent adhesion, unmatched coverage, and a lasting finish.
But using a primer isn’t just about brushing it on. There are a few things you should keep in mind to get that perfect finish.
Let’s walk you through the 5 essentials for first-time primer users:
- Surface Prep is Half the Job Done
Before you even think about opening your primer can, make sure your wall is ready. Clean, smooth, and dry surfaces are essential for the primer to stick well and perform at its best.
Do this:
- Sand the surface using every paper (180 grit works well).
- Remove dust, grease, loose paint, or fungi using a dry brush or cloth.
- Fill in any cracks or holes with Birla White Wall Putty for a flawless base.
Why it matters:
Any leftover dust or grime can act as a barrier between your wall and the primer, reducing adhesion and coverage.
- Mix It Right for Maximum Impact
Primers are not meant to be used straight from the can. Mixing it properly ensures better spread and application.
For Birla White ActivPrimer:
Mix the primer and water in a 1:1 ratio.
Stir thoroughly to get a smooth, uniform blend.
Pro tip: Always use clean tools like a bucket and spatula to avoid contamination.
Why it matters:
Improper mixing can result in patchy coverage and reduce the effectiveness of the primer.
- Timing is Everything
From drying time to applying your topcoat, timing plays a huge role in ensuring the best results.
Here’s what you need to remember:
Surface dry time: 30 minutes
Ready for overcoat: 4–6 hours after application
Best to apply the topcoat: Within 30 days of primer application
Why it matters:
Rushing the process or waiting too long can compromise the bonding between layers, leading to peeling or flaking later.
- Choose the Right Application Tools
It’s not just what you apply, but how you apply it. A good quality brush, roller, or spray gun can make all the difference.
Recommended tools:
For interiors: Brush or roller
For exteriors: Brush, roller, or spray (after suitable dilution)
Apply one coat for interiors and one coat for exteriors. For interiors, after the first coat, apply wall putty and then a second coat of primer for best results.
Why it matters:
Using the wrong tools or technique can lead to uneven coating, streaks, or extra product usage.
- Store and Handle with Care
Even the best products need a little TLC. Storage and handling are crucial, especially if you’re planning to keep some primer for future use.
Do:
Store in a cool, dry place away from sunlight
Use thinned paint within 24 hours
Keep the container tightly closed
Don’t:
Use at temperatures below 10°C
Add stainers or colorants
Over-thin or over-extend with water
Why it matters:
Ignoring these small precautions can compromise the quality and shelf life of the product—and your final paint job. Another mistake is not applying primer before putty
The primer-putty combination: Why apply primer before putty?
It’s recommended to apply primer before wall putty when preparing walls for painting:
Smooths surface: Primer paint creates a clean, smooth surface for applying wall putty.
Seals imperfections: Primer seals cracks and other imperfections, which helps the putty adhere better.
Prevents peeling: Primer helps prevent the putty from peeling or chipping over time.
Prevents cracks: Primer helps prevent cracks from showing up in the wall.
Why Choose Birla White ActivPrimer?
This isn’t just any wall primer. It’s India’s first white cement-based liquid primer, giving you the best of both worlds—cement strength and the ease of a liquid primer.
Here’s what makes it stand out:
- Superior adhesion to surfaces
- High opacity and whiteness for vibrant paint colours
- Excellent coverage (up to 230 sq. ft per litre for interiors)
- Works beautifully on both interior and exterior surfaces
- Water-thinnable, eco-friendly, and easy to apply
Whether you’re painting a single wall or your entire home, Birla White ActivPrimer is the best primer for walls which ensures your walls look brighter, bolder, and last longer.
Ready to Prime Like a Pro?
Painting a wall isn’t just about color—it’s about commitment. And that starts with the right primer for interior walls. So, if you’re gearing up for your next painting project, give your walls the solid foundation they deserve.
