Do you want to know exactly what Clear Plastic Cleaner & Protector cleans and what results you can expect? Below you’ll find a clear explanation of what this product does for your tent windows, boat windows or convertible rear windows.
What does Clear Plastic Cleaner & Protector clean exactly?
Clear Plastic Cleaner & Protector removes light to normal contamination from transparent plastic windows.
This includes:
- Dust and sand
- Fingerprints
- Greasy residue
- Rain and water marks
- Light haze
The product is designed for regular maintenance. If the windows are heavily soiled, clean them carefully first before applying protection again.
Does it remove dirt, fingerprints and greasy build-up?
Yes.
The cleaning action is tailored to flexible plastics such as PVC and vinyl. It cleans the surface without drying out the material.
Always use a soft, clean cloth to help prevent scratches.
Does Clear Plastic Cleaner & Protector make the surface water-repellent?
Yes, it helps create a water-repellent effect.
After treatment, a thin protective layer remains on the plastic. This helps prevent water from spreading across the surface.
Why does water bead after treating plastic windows?
The protective layer creates a smoother surface, making it harder for water to attach.
Water forms droplets that run off more easily. This helps reduce streaks and limits new dirt build-up.
What does the antistatic effect of this product mean?
Plastic can become statically charged, which attracts dust.
The antistatic effect helps reduce this static charge. As a result, less dust sticks to the surface and the windows stay clear for longer.
Do light scratches become less visible after use?
Light surface scratches may appear less noticeable.
This is because the protective layer makes the surface look more even. The product does not repair damaged plastic and does not remove deep scratches.
Why do windows stay cleaner for longer after treatment?
After treatment, the surface is smoother and less prone to dirt adhesion.
Because water and dust attach less easily, the windows remain cleaner under normal use.
How does this fit within the Ultramar maintenance system?
Ultramar always works material-specific:
- Cotton and canvas → cleaning, stain removal and protection with dedicated products
- Synthetic fabric → specific cleaner and protector
- Plastic windows → Clear Plastic Cleaner & Protector
Never use fabric waterproofing products on plastic windows. Each material requires its own maintenance approach.
For the best overall result
If you are maintaining a complete cover or tent, treat the fabric and the windows separately using the correct products.
Ultramar offers maintenance bundles that combine the right products. Bundles are often more cost-effective than buying items separately.
Work carefully and use enough product for even coverage. Using too little or applying unevenly can affect the final result.
In short
Clear Plastic Cleaner & Protector cleans transparent plastic windows, reduces dirt adhesion and leaves a protective layer that helps water bead off. It supports clarity and makes regular maintenance easier.
Ultramar helps consumers clean, maintain and protect boat covers, tents, convertible roofs, plastic windows and other outdoor materials themselves, using PFAS-free maintenance products that are easy to use at home and based on a proven three-step maintenance process.

