At Superfloor Australia, we’re excited to share a unique flooring solution that’s both cost-effective and visually striking. Paper bag flooring over concrete is a DIY-friendly option that can transform your space with minimal expense.
This technique involves layering torn paper bags onto a concrete surface, creating a textured, leather-like finish. In this guide, we’ll walk you through the process step-by-step, from preparing your concrete floor to applying the final protective seal.
How to Prepare Your Concrete Surface
Deep Clean for a Fresh Start
Start your paper bag flooring project with a thorough clean of your concrete floor. Use a heavy-duty vacuum cleaner to remove all dirt, dust, and debris. For stubborn stains or grease spots, apply a degreaser or trisodium phosphate (TSP) solution. Scrub the floor vigorously with a stiff-bristled brush, then rinse it thoroughly with clean water. Allow the floor to dry completely before you move to the next step.
Fix Imperfections for a Smooth Base
Inspect your concrete for cracks, holes, or uneven areas. Fill any cracks wider than 1/8 inch with a concrete patching compound. For smaller cracks, use a concrete caulk. Apply a self-leveling compound to even out any low spots or dips in the floor. Sand down any high spots or bumps to create a smooth surface. (Any imperfections in the concrete will show through your paper bag flooring, so take your time with this step.)
Test for Moisture to Prevent Future Issues
Moisture problems can ruin your new flooring. Conduct a simple moisture test: tape a 2-foot square piece of clear plastic sheeting to the concrete. Seal all edges with tape and leave it for 24 hours. If you see condensation under the plastic or the concrete appears darker, you have a moisture problem that needs addressing before you proceed.
To solve moisture issues, apply a concrete sealer designed to block moisture. Some flooring experts recommend products that penetrate deep into the concrete to form a long-lasting moisture barrier (such as Ghostshield Siloxa-Tek 8505).
Prime for Perfect Adhesion
Once your concrete is clean, repaired, and moisture-free, apply a concrete primer. This step enhances adhesion between the concrete and the paper bag layers. Choose a primer specifically designed for use on concrete floors. Apply it evenly using a roller, ensure complete coverage. Allow the primer to dry fully according to the manufacturer’s instructions (typically 24 hours).
Your meticulous preparation of the concrete surface sets a solid foundation for your paper bag flooring project. This attention to detail will enhance the longevity and appearance of your finished floor. Now that your surface is ready, let’s move on to creating the perfect paper bag mixture for your new flooring.
Creating Your Paper Bag Mix
Selecting the Right Materials
At Superfloor Australia, we recommend specific materials for your paper bag flooring project. You’ll need kraft paper, white glue, water, and optionally, wood stain. Kraft paper is a highly durable material and doesn’t tear easily, making it suitable for more industrial and heavy-duty applications. Choose a high-quality white glue (such as Elmer’s or a similar PVA glue). If you decide to stain, select an oil-based wood stain to enhance color retention and water resistance.
Perfecting the Glue Solution
The success of your paper bag floor depends on the right glue mixture. According to the paper bag flooring instructions, you’ll need white glue and water. Mix the solution thoroughly until it blends completely. (For larger areas, prepare the mixture in batches to prevent premature drying.)
Preparing the Paper
Transform your kraft paper into the foundation of your unique flooring. Rip lots of paper in large stone-like shapes. After tearing, crumple each piece tightly, then smooth it out. This process creates a leather-like texture and improves the paper’s ability to absorb the glue mixture.
Staining for Added Depth
If you choose to stain your paper, now is the time to apply it. Dip each crumpled paper piece into your chosen stain, then lay them out to dry completely. (This step adds depth and character to your floor, mimicking the look of aged leather.)
Moving to Application
With your materials prepared, you’re ready to start the application process. The next section will guide you through laying down your first layer of paper and building up the texture that will make your floor unique.
How to Apply Paper Bag Flooring
Laying the Foundation
Start the application process by applying a thin layer of glue mixture to a small section of the floor with a paint roller. Work in areas of about 3 feet by 3 feet to prevent the glue from drying prematurely. Place your first piece of prepared kraft paper onto the wet glue. Smooth it out with your hands, moving from the center outwards to eliminate air bubbles. Overlap the edges of each piece slightly for full coverage. Continue this process, adding more glue and paper, until you cover the entire floor.
Building Texture and Depth
After completing the first layer, allow it to dry for about 4-6 hours (this drying time may vary depending on local humidity levels). Once dry, apply a second layer of glue mixture over the first layer of paper. For this layer, crumple each piece of kraft paper slightly before smoothing it out. This technique creates a more pronounced texture, resembling leather or stone. Cover the entire floor again using this method.
For additional depth, consider adding a third layer using the same technique. Each extra layer will enhance the textural effect of your floor (creating a more visually interesting and unique surface).
Allowing Proper Drying Time
One of the most important aspects of this process is allowing adequate drying time between layers. Proper drying ensures the longevity of your floor. After your final layer, allow the floor to dry completely for at least 24 hours before moving on to the sealing stage.
During this drying period, minimize foot traffic. If you must walk on the floor, do so carefully and with clean, dry socks to avoid damaging the paper or tracking in dirt.
Troubleshooting Common Issues
As you apply the paper bag flooring, you might encounter some challenges. Here are solutions to common problems:
- Air bubbles: If you notice air bubbles forming, use a brayer or a clean roller to smooth them out immediately.
- Wrinkles: To prevent wrinkles, make sure each piece of paper is thoroughly saturated with the glue mixture before laying it down.
- Uneven texture: If some areas appear smoother than others, add an extra piece of crumpled paper to create consistency in texture.
- Glue drying too quickly: Mix smaller batches of glue solution to prevent premature drying. Keep a spray bottle of water handy to re-wet areas if needed.
The key to a successful paper bag floor lies in the details. Take your time with each step, ensuring thorough coverage and proper drying. Your attention to detail will result in a unique, durable floor that’s sure to be a conversation starter in your home or business.
Final Thoughts
Paper bag flooring over concrete requires a final sealing step with polyurethane. Apply multiple thin coats, allowing each to dry completely before adding the next. Regular sweeping and occasional damp mopping with a mild cleaner will maintain the floor’s appearance.
This flooring option offers cost-effectiveness and DIY-friendliness, allowing creative control over the final look. The textured finish adds character and can hide minor imperfections in the underlying concrete. However, it may not be as long-lasting as traditional flooring options and can be susceptible to water damage if not properly sealed and maintained.
For unmatched durability and longevity, consider professional flooring options. At Superfloor Australia, we offer high-quality polished concrete flooring that combines aesthetics with exceptional durability. Our polished concrete floors are dust-resistant, stain-resistant, and require minimal maintenance, making them ideal for both residential and commercial spaces in Brisbane.