Sonax Profiline Fabric Coating

Sonax Profiline Fabric Coating

After cleaning the soft top, this is what I use to protect it. It’s basically a fabric coating that adds a water-repellent layer, so rain and dirt don’t stick as easily.

Why I Use This

Cleaning alone isn’t enough — the soft top will get dirty again very quickly if there’s no protection.
This is the “protect” step after using a cleaner like Meguiar’s. It helps:
  • Keep the top looking darker and fresher
  • Prevent water from soaking into the fabric
  • Reduce how fast dirt builds up
For me, it completes the whole process: Clean → Protect → Maintain

How I Use It

I only apply this after the soft top is fully cleaned and completely dry. My flow:
  1. Clean the soft top properly
  2. Let it dry completely
  3. Apply evenly using a sponge/applicator
  4. Let it dry and cure
After applying, I make sure the car doesn’t get wet for a while.

What I Like

  • Strong water-repellent effect (water beads and rolls off)
  • Helps maintain the colour of the soft top
  • Slows down dirt buildup
  • Works on other fabric surfaces too

The coating creates a strong hydrophobic layer (water beads instead of soaking in).

Anything to Note

Preparation matters a lot here.
If the surface isn’t properly cleaned, the coating won’t bond well. Also, this is not a “quick spray” — it’s more of a proper treatment step.

Some Tips

After cleaning the soft top before coating.

1. Always apply after cleaning

This should never go onto a dirty surface.

  • Cleaner first
  • Then coating

2. Make sure the top is fully dry

Applying on a damp surface will reduce effectiveness.

3. Let it cure properly

  • Avoid water for at least 1 hour (minimum)
  • Longer is better if possible

4. Heat helps durability

Sunlight or warm conditions actually help the coating perform better.

5. Treat this as maintenance, not weekly use

I only reapply when I feel the water repellency is dropping.

Get It Here

If you’re interested, you can check it out here:
Shop Now (Shopee): Sonax Profiline Fabric Coating