

🛡️ Paint smart, live mold-free — your walls deserve the Microban edge!
Microban 1.5 oz Fungicidal Paint Additive delivers powerful, long-lasting protection against mold and mildew on interior and exterior painted or stained surfaces. Designed for easy mixing with oil-based, latex, water, and solvent paints, it treats 1 gallon of paint to create a mildew-resistant coating ideal for damp environments like bathrooms and kitchens. This clear, satin-finish liquid additive helps preserve paint integrity by preventing mold-related deterioration, ensuring your spaces stay fresh and protected.






| Brand | MICROBAN |
| Color | Blue |
| Finish Type | Satin |
| Item Volume | 1.5 Fluid Ounces |
| Size | 1.5 Fl Oz (Pack of 1) |
| Special Feature | Mildew Resistant |
M**N
Puts a hold on Mold
I had a ceiling in my shower stall covered with mold spots. It's the perfect environment for mold; low(7') ceiling, no exhaust fan, and a roommate who takes very long showers. I'm at two months since I painted, and no mold to be found.
K**M
Mildew or moisture problems - Use this.
Perfect for high mildew/moisture areas.
L**X
Bueno
Eficacia Comprobada: Previene el crecimiento de moho y hongos en superficies secas pintadas. Compatibilidad: Se mezcla fácilmente con pinturas a base de aceite y látex. Aplicación Sencilla: No requiere equipo especializado; se incorpora directamente a la pintura. Durabilidad: Proporciona protección a largo plazo, reduciendo la necesidad de repintados frecuentes
M**A
Great
Why did you pick this product vs others?: This was so easy to use and very effective. Added to gallons of stain as we stained new siding. Did not add smell or impact color.
S**Y
+1 to mold resistance.
We are taking some time to prep the walls and using up some old paint to freshen a bathroom. With a paper filter and this hopefully it'll work out well. This is only enough for a gallon so do get more just in case. The bathroom in question holds a little too much moisture at times so hopefully this will help till we can afford taking it to the studs for more extensive changes (and a upgraded fan, we upgraded the vent a few years ago when remodeling the bath above). I've had an item change on me in the far past. At purchase this was called "Microban 1.5 oz. Fungicidal Paint Additive – Resists Mold & Mildew" This is a new product, so it's description may adjust to suit the product over time.
G**R
Great product !!! No more mold on our deck boards!
I had black mold showing up on our deck boards. I did a lite sanding, added this to our stain and mold has not returned ! Highly recommended!
W**.
So far so good
Good price
L**B
Painting condo on FL
Need the mold inhibiting formula to add to my condo paint in our highly humid area plus in bathrooms for walls ceiling and trim applications. Highly recommend
Trustpilot
1 week ago
4 days ago