MB-9 Mold & Mildew
Expert Advice
Industry Leader
Made in the USA
Safe for Natural Stone
Trusted by Professionals
About the Product
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Data Sheets

MB-9 Mold & Mildew Remover
Effortless Mold and Mildew Cleaning for Natural Stone & Tile
MB-9 Mold & Mildew Remover is your go-to solution for eliminating mold, mildew stains, and unwanted odors in just one application—without any scrubbing! Engineered especially for natural stone surfaces and tiles, our formula is gentle enough for your beautiful marble and granite yet powerful enough to tackle stubborn growths.
- Safe on Natural Stone: Tested and recommended for use on most natural marble surfaces.
- No Scrub Formula: Simply spray, wait for the magic to happen, and rinse.
- Easy & Consistent Cleaning: Maintain pristine surfaces with regular application every 4 weeks depending on frequency of surface use.
Concerned about using it on your beautiful natural marble surfaces? No need to stress! Our MB-9 Mold & Mildew Remover is safe for use on most natural stones, including marble. For that extra peace of mind, we suggest you do a test on a spare tile or an inconspicuous area first – better to err on the side of caution, isn’t it? Choose the MB-9 Mold & Mildew Remover and discover a groundbreaking way of keeping your surfaces spotlessly clean without breaking a sweat!
Why Choose MB-9 Mold & Mildew Remover
Unmatched Performance
- Instant Action: Watch mold and mildew fade on contact. Our advanced formula neutralizes stains and unpleasant odors in seconds.
- Safe: Formulated for all-natural stone care without the harshness of conventional bleach or scrubbing tools.
- Versatile Application: Ideal for bathrooms, kitchens, and outdoor hardscapes—wherever moisture challenges beauty.
Trusted by Professionals
- Made in the USA: Quality products built to last.
- Expert Approved: Recommended by stone care professionals for effective surface restoration and preventative cleaning.
Product Features
Appearance |
Amber liquid with a characteristic odor. |
Safety & Ease of Use |
Ready-to-use spray that cleans without damaging natural stone. |
Specific Gravity |
1.083 |
pH |
13.0 |
Boiling Point |
Near 2120°F |
Water Solubility |
Complete |
Eco-conscious Formula |
Designed to remove contaminants safely on most marble surfaces while caring for your home environment. |
Frequently Asked Questions
Is MB-9 safe for use on my natural stone surfaces?
Yes! MB-9 is specifically formulated to be safe on natural stone, including marble. We do advise testing on a small area initially.
How often should I use MB-9?
For optimal results, we recommend using MB-9 every 4 weeks, depending on the humidity and usage of the area.
Can I use MB-9 on surfaces that will come into direct contact with food?
Absolutely. When used on food-contact surfaces, make sure to rinse thoroughly after application.
Does MB-9 prevent future mold growth?
MB-9 is an instant cleaning solution; however, to discourage recurring mold you should maintain proper ventilation and dry surfaces promptly.
Preparation:
- Test on a spare piece or in an inconspicuous area first.
Directions:
- Spray on liberally.
- Allow mold or mildew stains to disappear, and be careful to not allow the product to dry on the surface.
- Rinse thoroughly.
Repeat these steps if necessary. In the case of very old stubborn staining, you can use a soft brush to help break up the stain. Drying is not necessary. If used on surfaces that will touch food, rinse thoroughly at least twice.
Frequently Asked Questions
What is a mold and mildew remover?
Is MB-9 Mold and Mildew Remover also a mold and mildew stain remover?
Why is it important to remove mold from surfaces around your home?
Are there any precautions I need to take when using MB-9 Mold and Mildew remover?
How do you get mildew removers off your clothes?
Does this mildew remover prevent future mold growth?
I need more information about this product. Who can I speak to?
Can mold removers be used for bacteria or algae growth?