Are you unsure whether Ultramar Power Cleaner might be too strong or too professional for home use?
The short answer: Power Cleaner is designed for consumers and for use at home. You can use it yourself, without specialist knowledge or professional equipment.
Below you will find clear answers to the most common questions.
Is Power Cleaner intended for consumers?
Yes. Ultramar develops maintenance products specifically for people who want to maintain their own boat cover, tent, convertible roof or awning.
Power Cleaner is a stain remover within the Ultramar three-step process:
- Step 1 – Cleaning
- Step 2 – Stain Removal
- Step 3 – Protection
You use Power Cleaner in step 2. It targets deeply embedded stains, stubborn contamination and difficult-to-remove discoloration that remain after normal cleaning.
The product is developed for home use. You do not need professional equipment.
Can I use Power Cleaner myself without specialist knowledge?
Yes. You can apply Power Cleaner yourself.
It is important to follow the correct order:
- First clean the fabric with Sprayhood & Tent Shampoo.
- Then treat remaining stains locally with Power Cleaner.
- Finally protect the clean and dry fabric with the correct protector.
Power Cleaner is not an all-in-one cleaner. It is a targeted treatment for heavy contamination in outdoor fabric.
Because the process is clear and structured, it is suitable for DIY use.
Is Power Cleaner also used by specialists?
Yes. Power Cleaner is also used by sailmakers, tent makers and other outdoor fabric specialists.
That does not mean it is a professional-only product.
It is used by specialists because it works, not because specialist knowledge is required.
The same product is suitable for consumers maintaining their own outdoor materials.
Why does Ultramar use a separate stain remover?
Ultramar always works with a clear three-step maintenance process:
- Cleaning removes surface dirt.
- Stain removal targets deeply embedded contamination.
- Protection restores water repellency and helps reduce new contamination.
Each step has its own function.
If you skip the stain removal step while heavy contamination is still in the fabric, the final result will be less even and protection may not perform as well.
With a separate stain remover, you treat only the areas that need extra attention. This gives you more control and a better final result.
What makes Power Cleaner different from standard stain removers?
Power Cleaner is specifically developed for outdoor fabrics, such as:
- Synthetic fabrics (polyester, acrylic)
- Canvas and cotton
- Fabric convertible roofs
- Boat covers and tents
Standard household stain removers are not designed for these materials and may affect the fabric structure or its water-repellent performance.
Power Cleaner is designed to:
- Target stubborn contamination in outdoor fabric
- Fit within a complete maintenance system
- Prepare the fabric properly for protection
It does not replace cleaning and it is not a protection product. It has one clear task: treating heavy, deeply embedded stains in fabric.
Which protector do I need after using Power Cleaner?
After cleaning and stain removal, the fabric must be clean and completely dry before you apply protection.
Choose the protector based on the material:
- Sprayhood & Tent Protector for synthetic fabrics such as polyester or acrylic.
- Canvas & Cotton Protector for natural fabrics such as cotton or canvas.
Protection does not clean. It restores water repellency and helps reduce future contamination.
Plastic windows are not fabric. Always use a dedicated Ultramar product for plastic windows. Never use a fabric protector on plastic windows.
How much product do I need for a complete treatment?
For the best and most durable result, do not be too economical with product usage.
Running out of product during treatment is inconvenient and can affect the final result.
Ultramar offers maintenance bundles that combine the correct products for the full three-step process. Bundles are often more cost-effective than buying products separately.
It is better to choose a slightly larger packaging size than the absolute minimum. Extra product is useful for:
- Touch-ups
- Future maintenance
- Annual cleaning and protection
Are Ultramar products safe for home use?
Ultramar maintenance products are PFAS-free.
This means they are safer for people, pets and the environment, and suitable for use at home, in the garden, at the campsite or in the marina.
PFAS-free does not mean less effective. The products are designed for reliable and long-lasting protection without harmful substances.
In summary: is Power Cleaner too strong or too professional?
No. Power Cleaner is a targeted stain remover for deeply embedded and stubborn contamination in outdoor fabric. It is developed for home use and fits within a clear three-step maintenance process.
If you follow the correct order — cleaning, stain removal and protection — you can safely and effectively maintain your outdoor materials yourself.
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.

