Artists new to polytab mural cloth often assume they need traditional artist gesso before they can begin painting. While gesso is certainly an option, it is far from the only choice. In fact, many professional muralists use common acrylic primers such as Kilz 2 or Zinsser Bulls Eye 1-2-3 when preparing polytab for large-scale mural projects.
The reason is simple: all three products create a stable, paint-ready surface that works well with acrylic paints.
Whether you choose gesso, Kilz 2, or Bulls Eye 1-2-3, the goal remains the same: provide a clean, uniform foundation for your artwork.
How Gesso Differs from Construction Primers
Traditional gesso was developed specifically for artists. It contains acrylic binders along with fillers that create a slight surface texture, often referred to as "tooth." Many painters appreciate this texture because it improves brush control and paint adhesion.
Kilz 2 and Bulls Eye 1-2-3 were designed for the construction industry. Their intended purpose is to seal walls, drywall, masonry, wood, and other building materials before painting. They generally dry smoother than gesso and focus more on coverage and adhesion than painting feel.
Despite these differences, all three products are water-based acrylic coatings, which is why they perform similarly on polytab.
Why Many Muralists Prefer Kilz or Bulls Eye
When working on a mural that may require hundreds of square feet of fabric, material costs become important. Construction primers are often significantly less expensive than artist-grade gesso and are readily available at most hardware stores.
Other advantages include:
- Easy application with rollers or sprayers
- Fast drying times
- Consistent coverage
- Good compatibility with acrylic paints
- Strong performance in large-scale mural workflows
For community murals, public art installations, and educational projects, these benefits can make a significant difference.
Which Primer Is Best?
The truth is that there is no single correct answer. If you're creating a detailed gallery painting where surface texture matters, you may prefer gesso. If you're producing a large outdoor mural on polytab, Kilz 2 or Bulls Eye 1-2-3 can provide excellent results while reducing costs.
Many experienced muralists have successfully used all three products for years.
Final Verdict
Yes, you can absolutely use Kilz 2 or Zinsser Bulls Eye 1-2-3 to prime polytab mural cloth. While these products were originally designed for construction applications, they create a durable acrylic surface that accepts paint well and performs similarly to traditional gesso in many mural situations.
Ultimately, the best primer is the one that fits your workflow, budget, and artistic preferences. Whether you choose gesso, Kilz, or Bulls Eye, proper preparation will help ensure your polytab mural is ready for painting and installation.