RMR-86 Instant Mold and Mildew Stain Remover Spray - Scrub Free Formula, 32 Fl Oz

Banish mold and mildew stains quickly and effectively with RMR-86 Instant Mold and Mildew Stain Remover Spray, a powerful cleaning solution designed to tackle even the toughest stains with ease. Whether you're dealing with stubborn mold and mildew on walls, ceilings, tile grout, or other surfaces, this fast-acting formula offers rapid results, restoring surfaces to their original condition in no time.Rapid Stain Removal: The standout feature of RMR-86 Instant Stain Remover is its ability to eliminate mold and mildew stains on contact, without the need for scrubbing or scraping. The powerful formula penetrates deep into porous surfaces, breaking down and dissolving stains at the molecular level for fast and efficient removal. Within minutes, stains disappear, leaving surfaces clean, bright, and mold-free.Versatile Application: Suitable for use on a wide range of surfaces, including walls, ceilings, tile, grout, concrete, and more, RMR-86 Instant Stain Remover offers versatile cleaning power for various indoor and outdoor environments. Whether you're tackling bathroom mold, basement mildew, or outdoor mold growth, this spray provides the versatility and effectiveness to tackle any staining challenge.Easy-to-Use Spray Bottle: Designed for convenience and ease of use, RMR-86 comes in a convenient spray bottle that allows for effortless application. Simply spray the solution directly onto the affected area, ensuring full coverage of the stain. There's no need for mixing or diluting the formula, saving time and effort in the cleaning process.Fast-Acting Formula: Unlike traditional mold and mildew cleaners that require prolonged soaking or scrubbing, RMR-86 works quickly to dissolve stains on contact. Within seconds of application, the powerful formula begins to break down mold and mildew, allowing you to see visible results within minutes. This fast-acting formula makes RMR-86 ideal for busy households or commercial environments where time is of the essence.Safe and Effective: Despite its powerful cleaning action, RMR-86 Instant Stain Remover is safe for use in homes, offices, and other indoor environments. The formula is non-toxic, bleach-free, and low-odor, making it safe for use around children and pets. Additionally, the biodegradable formula is environmentally friendly, ensuring minimal impact on the surrounding ecosystem.Professional-Grade Results: Trusted by homeowners, contractors, and restoration professionals alike, RMR-86 Instant Stain Remover delivers professional-grade results with every use. Whether you're tackling a small mold problem or a large-scale restoration project, this potent cleaner offers the performance and reliability to meet your needs, restoring surfaces to their original condition with minimal effort.In conclusion, RMR-86 Instant Mold and Mildew Stain Remover Spray offers powerful cleaning performance and rapid results for removing stubborn mold and mildew stains from a variety of surfaces. With its fast-acting formula, versatile application, easy-to-use spray bottle, safe and effective formula, and professional-grade results, this stain remover provides everything you need to tackle even the toughest staining challenges with confidence and ease. Whether you're cleaning bathrooms, kitchens, basements, or outdoor surfaces, RMR-86 delivers unbeatable performance, restoring surfaces to their pristine condition and ensuring a cleaner, healthier environment for you and your family.

The RMR-86 mold and mildew stain remover is truly amazing. You really do not need to scrub if you do not want to...just get out of the room once you spray it on to let it do its job/work. Yes, the smell is strong and best not to breathe-in for very long, but oh my goodness, it works so well. Used it on the shower tiles/grout and they look new. I also used it on the toilet bowl...let it sit for 5 minutes, scrubbed with toilet brush and wah-lah. Thank you RMR-66.

Spray and run is real! I had enough sense to wash my hands when removing lid for sprayer and I wore gloves when spraying. However, the fumes are no joke! I sprayed, then covered my face and opened windows. All backwards! This works so well! The mold was gone. I was shocked. But again remember wear something on your face, wear gloves, open windows, spray and run!

I left the product on my shower tile floor (marble) for about 15 minutes and it did remove a visible amount of black mildew. Not all of it however. I doubt if I will repeat the process because the fumes are surprisingly strong. Even though I left the exhaust fan running in my bathroom for many hours (the only ventilation in that room), it was not at all effective. The strong odor remained for over 24 hours before finally dissipating. I was concerned because we could smell it in the bedroom area where we sleep with our tiny dog. I believe the product would work quite well for outdoor areas or indoors, if there is a lot of ventilation. And I mean A LOT.

Ok, seriously, if you’re brave AND a home owner, BUY THIS.This is the literally the BEST product for mold or mildew i have ever used.YES, it may need to be evaluated by the Chernobyl Nuclear Assessment Team down the road, but PLEASE let me explain and leave some application pointers#1) If you're not using PPE + a respirator, make SURE you only plan to work on small patches at a time, and in a well ventilated area you can get in and out of to fresh air quickly. I cannot stress this enough. This stuff is STRONG. As in...BLEACH x about 5. You can Taste It.Do NOT BREATH IT! If you can, hold your breath, hold the bottle at a safe distance, spray the area quickly, then runaway!“Spray. Then Runaway.”#spraythenrunaway#2) Get a CLEAN towel and place it under the door crack of the room you run out of after spraying. use it, ALWAYS! Clean towel is your buddy here.#3) After 15 minutes, Hold your breath and check out your progress carefully. It dries VERY quickly and the smell/fumes drop to a good 1/2 of what they are during initial application. Again, wait AT LEAST 15 minutes before checking. More mold? Spray a bit more in the areas that need it, ...runaway #spraythenrunaway, ....wait 15 more mins and check again....same process as above.#4 Repeat protocol until about 15-25% of mold or mildew remains.#5 WAIT 2-5 HOURS then check again. At this point, the mold should be almost 100% gone.#6 IF more application needed, repeat process again as many times as needed, ....then proceed to fortune and glory.My Actual Spray Process I used on our Bathroom Window Casing:1. Remove Blinds.2. Cut large piece of cardboard out to use as a mask for window vinyl, steel or fibrex behind the wood casing.3. Grab paper towels, about 10 squares and fold them into little wads that can be stuffed at the bottom of the window sill's left and right sides to catch the runoff from the vertical side casings.4. Grab a small ziplock bag to store the used paper towels in and keep them sealed up and the fumes contained. You can just leave that in the sink.5. Get a fan and set to low about 3 feet from the open window and blowing toward it.6. Grab your cardboard and your RMR 86, take a deep breath, hold it....hit the left side wood casing, using the cardboard as a mask for the window behind the casing, hit the right side, same process. Do NOT try and do the top casing, or spray will potentially come back down on you and get on your skin. Don't overspray. Just hit them quickly enough to cover each side. About 15-20 seconds total should be fine. Stuff paper towel squares in the lower right and left window frame, runaway! (for me, I closed the door behind me and stuffed a paper towel under it. Worked like a charm as the smell never got into the rest of the house.15 minutes later, I cautiously walked back in each time, smelling carefully from a distance and as I approached, as I said, the fumes and volatility drops a LOT after the first 15 minutes but is still STRONG!I removed the paper towels used to capture the runoff in the lower left and right sills, sealed them in the baggie, dropped it back in the sink. Then went outside the room to fresh air, took another deep breath and repeated step 6.Our casing was BAD, so I had to hit it about 4x over an hour.For me, and because I was doing such a small area with plenty of ventilation, I did not go full PPE or respirator. I used long dish gloves, goggles and held my breath each application, keeping the airflow via a fan pushing air OUT the wide open window and as to move any overspray or fumes outside asap.The first application, not a lot of difference. Second, BIG difference. By application 4, 85% of the mold and mildew were gone and we were looking at CLEAN wood. Next morning, I checked and the mold was 100% GONE...so this stuff KEEPS working long after that 15 minute mark. I'd say it likely keeps working up to 24 hours after application so expect to see additional progress on the affected area up to a day later.For the TOP casing, I waited until the sides were treated as explained above. Then 2 days later, I used the same ventilation setup as before. This time, I grabbed a paint brush, poured a tiny bit of rmr 86 into a plastic cup, and lightly painted it onto the top casing, still wearing gloves and goggles. It took more applications...i believe 5 or 6, but was a lot less stressful as I was using so little of the stuff and the fumes, although still bad, were no where near what spraying did. Each application, I'd let sit 15-20 mins, and I kept the paint brush and tiny bit of RMR solution in a cup in the sink so I could just grab and go each new session or dump out with running water. This worked well on the top casing as it was no where NEAR as caked as the left and right sides were, but something tells me, spraying/aerating this stuff out of the bottle must increase effectiveness, as it IS a corrosive and reacts with O2.I'd say if you're doing ANY job larger than what I described here, go Full PPE with Respirator and make SURE the room you are working out of is well ventilated and siphoned OFF from the rest of the house.If you're just squirting a few corners of your bathroom...1-2 squirts, 1 area at a time, then gloves, eye protection and lotsa of ventilation should be fine. Higher up areas, I'd recommend the paintbrush trick. And I'd personally NEVER try and spray multiple areas in the same room...I'd do 1 at a time and leave. Even a few squirts in a few areas adds up fast, and you don't want to create a potential "fume trap" by which you get a breath of lingering spray and burn your lungs/throat, etc. Not worth it!

Strong, efficient, quick to work, works on almost any surface within minutes. The only drawback is the strong chemical odour (but given how quickly and effective this works, it's not really an issue). The best mould remover in the market Bar None

It promises to remove mildew stains from concrete and stucco. We followed the directions exactly and it made absolutely no difference. I wasted $90. I got better results with vinegar. Very dissatisfied.

Brilliant product! It’s magic no scrubbing required!!! Highly recommend!!!

This thing really works, and works well!

Removes mildew on a ceiling instantly .Also dripped on my brand new trousers and bleached them , beware !!