Ratings & Reviews for Zinsser Mold Killing Half Pallet Interior/Exterior Multi-purpose Water-based Wall and Ceiling Primer ( 5-gallon )

Did a good job

Very nice, though hard to use in a paint sprayer as it’s rather think, but it goes on well. Will be buying again

Great primer

I used this in my rec room and my office which are both in my basment .

It does what is says it does, kills the mold.

Works great. Plan on using yearly on a damp wall area.

Love it is water -based which makes clean up easy.

Bright white paint that covers mold and mildew like magic. Takes 2 coats for pure white color. Easy to apply since it is quite thin.

Works as advertised. Absolutely the best primer for bathroom ceilings or any area where moisture can be problematic.

Hypersensitive to mold

I’m hypersensitive to mold and had a water leak in my bathroom that contaminated the bathroom and laundry room (shared walls). Once the mold was remediated I painted both rooms with Zinnser Mold Killing Primer and the spores and mycotoxins vanished. I than painted with a low VOC paint since Zinnser is high in VOC’s. Now whenever I paint Zinnser is the first coat I put on. I’ve had a 2x4 painted with Zinnser, it’s been sitting outside thru rain and snow for 2 years and it’s yet to get moldy

Rustoleum Mold Killing Primer

Used this product in one of my shower ceilings the Product covered all mold with just one coat but I applied a second coat for better protection.

general info

Hello, This is JUST a primer designed to “kill mold” on most surfaces . I see some people expecting some great do all primer especially without any prep work .. 1) this is a primer to “kill” mold yes and you can paint directly over mold .( i would still clean and dry the the mold with an approprate cleaner such as TSP/Borax) 2) this is not a high hide primer it will not generally cover up stains on one coat (zinsser makes a high hide primer you will have to use that to cover up stains. Or 3)...