Professional-grade white mold stain cover and primer—conceals stains and blocks mold, mildew, rust, and water damage on walls, ceilings, ducts, and more.
The Super Primer by Miami Mold Specialist is a powerful, maximum-strength mold stain cover designed to conceal and seal discoloration caused by mold, mildew, rust, and water damage. Ideal for use on drywall, ceilings, sheetrock, ductwork, metal, wood, and fiberglass, this high-performance primer delivers full coverage with just one coat.
This versatile solution acts as both a stain blocker and mold primer, helping prevent mold regrowth while restoring surfaces to a paintable, uniform white finish. With 3x the coverage of standard primers, it’s a must-have for professionals and homeowners tackling mold remediation or renovation.
Key Features
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Blocks mold, mildew, rust, and water stains on walls, ceilings, and more
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Maximum strength formula – 3x better coverage than leading brands
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Bright white finish prepares surfaces for painting or sealing
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Prevents mold and mildew regrowth with protective coating technology
- Safe for wood, metal, plastic, drywall, sheetrock, and fiberglass
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Fast-drying and durable with long-lasting stain control
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Made in the USA and trusted by mold remediation experts
How to Use
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Prepare surface: Clean and dry the area. Remove any loose debris or peeling paint.
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Shake well: Shake can vigorously before and during use.
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Spray evenly: Hold can 8–12 inches from surface and spray in light, even coats.
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Let dry: Allow to dry completely before applying a second coat or finishing with paint.
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Use in ventilated areas: For indoor use, ensure adequate ventilation during application and drying.
Frequently Asked Questions
Q: Will this cover mold stains completely?
A: Yes. This is a high-hide white primer designed to fully block mold, mildew, and water stains on a variety of surfaces.
Q: Does this product prevent mold from coming back?
A: Yes. The primer acts as a fungal barrier that helps prevent mold and mildew regrowth when applied to a properly cleaned surface.
Q: Is this suitable for ceilings and drywall?
A: Absolutely. It is safe and highly effective for ceilings, drywall, and other porous materials such as sheetrock and plaster.
Special Features
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High-opacity white primer blocks deep stains and discoloration
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3x coverage performance – fewer coats required
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Stain blocking + mold prevention in one product
- Adheres to porous and non-porous surfaces
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Made in the USA and field-tested by mold specialists
Special Ingredients
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Stain-blocking pigments – high-opacity white coverage
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Mold-resistant coating agents – help prevent regrowth
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Durable bonding resins – ensure adhesion to metal, wood, and drywall
Material Features
- Maximum strength, high-hide formula
- Fast-drying, paintable finish
- Safe for use on multiple indoor building materials
- Non-corrosive and non-acidic
Cleaning Agent Formulation
Aerosol-based mold stain primer with high-opacity pigments, bonding resins, and anti-fungal additives. Engineered to conceal and seal mold, mildew, and water damage on interior and exterior surfaces while helping prevent recurrence.
