Why Choose UltraBan?
UltraBan's moisture-controlling dried infusion film creates a barrier to mold, mildew and fungus attack.
Lab-certified and proven in the field, UltraBan's formula provides a long-term barrier against mold growth.
Does not leach out into the environment and contains no harmful Bleach, Ammonia, or VOCs.
UltraBan's easy application can be used indoors, outdoors, and on most water-washable surfaces.
The dried film coating will not support odor-causing organisms found in basements, crawlspaces, and attics while still allowing the surface to "breathe".
Helps to promote healthy indoor air quality in the home.

UltraBan solved a big problem!
Many waterproofing products seal out external moisture while trapping moisture within, effectively doing more harm than good. UltraBan was designed to provide the perfect balance of water repellency and vapor transmission. Wood needs to naturally expand and contract with moisture and humidity.
How does it work?
UltraBan works by creating a tough mold barrier on the surface of which it is applied.
The shield will not allow mold or mildew to grow on it's barrier film, protecting the substrate below from fungal growth. UltraBan bonds with the material, unlike most products that lay on the surface and can be washed away. After application, it will dry completely clear and will not change the look of the surface.
It's perfect for the home interior or exterior above ground applications.
It's perfect for the home interior or exterior above ground applications.
UltraBan is perfect for these applications and more!
UltraBan Instructions for use.
UltraBan Coverage Estimation Guide |
Surface Material | SQ. FT. Per Gallon |
Fiberglass | up to 1000 |
Vinyl Siding | 800 to 1000 |
Painted Surfaces | 600 to 800 |
Drywall/Wallpaper | 400 to 600 |
Previously Stained Decks | 300 to 425 |
Composite Decking | 300 to 425 |
Wood Surfaces | 200 to 300 |
Cement/Concrete Block | 150 to 250 |
UltraBan works best on a clean, dry surface. Use Rhino Hide’s UltraMean2 to clean surface for best results.
DO NOT USE CHLORINE BLEACH.
Apply when both air and surface temperatures are above 40°F.
UltraBan can be sprayed (spray bottle, garden pump sprayer, airless sprayer) or wiped on (roller,
sponge, cloth).
Completely wet surface with UltraBan.
For best results, remove excess material (drips or puddles) still present after 10 minutes with an
UltraBan soaked sponge or cloth.
Do not rinse.
We have a complete composite deck cleaning guide titled: How to Clean Your Composite Deck - Easy Care and Cleaning
Using UltraBan as a wetting agent instead of plain water, when Installing pre-glued wallpaper creates a film barrier through which mold cannot penetrate.
Thoroughly clean containers and equipment with soap and water.
Extreme temperature and high humidity levels will affect drying time. Dries at the same rate as water. Must be fully dry before being exposed to rain or water wash off.
A mild solution of UltraMean2 will clean the surface without damaging UltraBan’s barrier film protection. Severe or staining spills requiring heavy cleaning should have UltraBan re-applied to the surface.
Life expectancy is greatest on dry unexposed surfaces such as the interior wood of attics, crawlspaces, walls, wallboard and paneling.
Exterior surfaces such as wood or composite deck, fencing and siding may require annual treatment.
Interior traffic areas may require periodic treatment.
Standard precautions must be used when applying this product. Always use personal protective equipment. Consult SDS sheets.
Eye Contact: Immediately flush eyes with water for 15 minutes.
Skin Contact: Wash skin with soap and water.
If Swallowed: DO NOT INDUCE VOMITING. Call a physician.
Inhalation: Move to an area with fresh air.
In all cases: Consult a physician if irritation persists.




