If you’re using the Ekopel Roll-On Refinishing System, you’ve probably noticed the instructions call for two coats. This is one of the most common questions we get: “Do I really need both coats? Won’t one do the job?”
The short answer: Yes, two coats are required. Here’s why:
1. Full Coverage
The first coat creates the foundation, but it may not completely cover every area evenly. The second coat ensures a consistent color and finish across the entire surface.
2. Durability
Two coats build up the thickness of the finish. This extra layer is what makes your tub more resistant to scratches, stains, and daily wear.
3. Even Finish
The second coat helps fill in any thin spots, roller marks, or small imperfections left behind from the first application. This ensures the tub has an even, consistent appearance throughout.
4. Long-Term Results
While one coat might look “good enough” at first, it won’t hold up the same way over time. Skipping the second coat can lead to peeling, uneven color, or weak spots in the finish.
Steps Between Coats
Applying two coats doesn’t mean rushing from one to the next. Here’s how to set yourself up for the best results:
Step 1: Let the First Coat Dry
Wait the recommended drying time (3-5 hours) so the first coat sets properly. This creates a strong base for your second layer.
Step 2: Check for Imperfections
Look for drips, roller marks, or uneven areas. These are easiest to correct now before sealing them in with the second coat.
Step 3: Sand Smooth
If you encounter any imperfections, use 220–320 grit sandpaper (an orbital sander works best) to gently smooth out any rough spots. The goal is an even surface that feels flat to the touch.
Step 4: Clean Away Dust
Wipe with a damp paper towel or vacuum up the sanding debris. Any dust left behind can cause adhesion issues.
Step 5: Apply the Second Coat
Now you’re ready to roll on the second coat, spreading it evenly across the surface and feathering out any overlaps.
With these steps, your roll-on project will have the strength, coverage, and smooth finish that makes it look brand new—and last for years.