CLEANERS Q&A

Question 1

I have to clean concrete and exterior tiles that have been stained with season fertiliser do you have a solution View answer

Answer posted 1 year ago | Mold and Mildew Cleaner for Concrete

Question 2

How do I remove driveway asphalt sealer from concrete sidewalk? View answer

Answer posted 1 year ago | CLEANERS > Coatings, Mastic, and Paint Removers

Question 3

what do i use to remove asphalt driveway sealer from concrete sidewalk? View answer

Answer posted 1 year ago | CLEANERS > Coatings, Mastic, and Paint Removers

Question 4

Would the product work after we cleaned oil spill with a degreaser? View answer

Answer posted 1 year ago | Gray-Out Waterless Oil Remover

Question 5

tried cleaning some rust stains on concrete driveway with ascorbic acid. Rust stains turned black. What to do now View answer

Answer posted 1 year ago | Singerman Laboratories Rust Remover for Concrete

Question 6

How do you remove motor oil from concrete? View answer

Answer posted 1 year ago | Driveway and Garage Cleaner Concentrate

Question 7

Is this product safe for durastone sidewalk? View answer

Answer posted 1 year ago | Singerman Laboratories Rust Remover for Concrete

Question 8

I have a 400 sq ft red flagstone patio that is covered with white efflorescence that would like removed prior to ap View answer

Answer posted 1 year ago | Efflorescence Remover

Question 9

Hi – we have a new patio concrete overlay. We have a potted plant with Miracle grow on the concrete that when wate View answer

Answer posted 1 year ago | Efflorescence Remover

Question 10

I am not sure which product to use to remove the circular "stains" left behind from ceramic potted plants. View answer

Answer posted 1 year ago | CLEANERS

Question 11

do you do the work? View answer

Answer posted 1 year ago | SGR1500 Mastic and Adhesive Remover for Concrete - With Oil Cleaner/Degreaser

Question 12

My stamped concrete driveway has this white stains problem what is it? View answer

Answer updated 1 year ago | Efflorescence Remover

Question 13

Can I use your seal green sealer on freshly painted driveway for protection or is that a futile endeavor? View answer

Answer posted 1 year ago | CLEANERS

Question 14

Hello, after reviewing your video I believe the white haze on my pavers is a result of poor application of polymeri View answer

Answer posted 1 year ago | SCR1600 Coatings Remover - With Oil Cleaner/Degreaser

Question 15

I have purchased a case of rust remover from your company. Works great! What can I used to remove automotive/Truc View answer

Answer posted 1 year ago | CLEANERS

Question 16

Hi - researching your products. Have some manganese sulfate (MnSO4) stains on concrete driveway and sidewalk next t View answer

Answer posted 1 year ago | Singerman Laboratories Rust Remover for Concrete

Question 17

Singerman Laboratories Rust Remover for Concrete View answer

Asked 1 ´year ago | Singerman Laboratories Rust Remover for Concrete

Question 18

Can you use mutie products to address different concrete issues. For example use the rust remover then oil remover? View answer

Answer posted 1 year ago | Gray-Out Waterless Oil Remover

Question 19

I am seeing different quantity lables for this product to make one gallon. 22 oz and 30 oz. Manufacturing change? View answer

Answer posted 1 year ago | Singerman Laboratories Rust Remover for Concrete

Question 20

I am trying to find a cleaner that will help with a heavy spill of black furniture stain (water based) on a fairly View answer

Answer posted 2 years ago | SCR1600 Coatings Remover - With Oil Cleaner/Degreaser

Question 21

Hi Mike. These spots are recently. I am remodeling the bathroom and the people that came to my house created this m View answer

Answer posted 2 years ago | Oil Cleaner Degreaser Concentrate

Question 22

I have one of your paints on my driveway that is peeling, I also have pits from salt off of my vehicles, what can I View answer

Answer posted 2 years ago | CLEANERS > Coatings, Mastic, and Paint Removers

Question 23

Do I have to remove the existing sealer Ihave in the pavers to use seal green View answer

Answer posted 2 years ago | Paver Cleaner

Question 24

Are the cleaner and sealer safe for plants? View answer

Answer posted 2 years ago | CLEANERS

Question 25

How would I remove white stains left from pet bird poop on an inside sealed colored concrete floor?

Asked 2 ´years ago | CLEANERS

Question 26

Is Singerman Lab Rust Remover safe for septic systems View answer

Answer posted 2 years ago | Singerman Laboratories Rust Remover for Concrete

Question 27

Once seal green rust remover is mixed how long can it sit before you can no longer use /apply the solution? View answer

Answer posted 2 years ago | Singerman Laboratories Rust Remover for Concrete

Question 28

does this product work on cooking oil set into concrete We had it professionally washed , scrubbed ,steamed already View answer

Answer posted 2 years ago | Gray-Out Waterless Oil Remover

Question 29

Is this a powder? View answer

Answer posted 2 years ago | Mold and Mildew Cleaner for Concrete

Question 30

Product advice. I use your kennel sealer on concrete which works like a dream!!! We have a problem with our brick p View answer

Answer posted 2 years ago | Paver Cleaner

Question 31

Will your efflorescence remover work on polymeric sand hardened haze on stone pavers? I’m hoping so. I don’t want View answer

Answer posted 2 years ago | Efflorescence Remover

Question 32

The SealGreen paver cleaner says in bold "Do not allow to dry," but below that says it can be left overnight and wi View answer

Answer posted 2 years ago | Mold and Mildew Cleaner for Concrete

Question 33

Will this remove black lichen on a concrete patio? View answer

Answer posted 2 years ago | Paver Cleaner

Question 34

Also, I didn’t see any products on your website that pertain to black lichen appearing on the concrete driveway an View answer

Answer posted 2 years ago | Mold and Mildew Cleaner for Concrete

Question 35

Any advice on how to clean these from the pavers. View answer

Answer posted 2 years ago | Efflorescence Remover

Question 36

Do ye ship to Ireland as i cannot get any product to take fertiliser stains off my footh paths as they are destroye View answer

Answer posted 2 years ago | Singerman Laboratories Rust Remover for Concrete

Question 37

will gray out work on colored concrete View answer

Answer posted 2 years ago | Gray-Out Waterless Oil Remover

Question 38

I have Pennsylvania blue stone but the fertilizer I used on potted plants has left white residue. Any suggestioins View answer

Answer posted 2 years ago | Efflorescence Remover

Question 39

como puedo adquirir el producto Gray Out para limpiar manchas de aceite en hormigón o concreto. View answer

Answer posted 2 years ago | CLEANERS > Driveway & Garage Cleaners

Question 40

Hello, we are in the process of renovating a 50-year old house that is built with a concrete slab on grade and Doug View answer

Answer posted 2 years ago | Efflorescence Remover

Question 41

Rust Remover for Concrete Stone and Masonry Surfaces multiple questions View answer

Answer posted 2 years ago | Singerman Laboratories Rust Remover for Concrete

Question 42

Is this available to buy in Australia? View answer

Answer posted 2 years ago | Mold and Mildew Cleaner for Concrete

Question 43

will this cleaner harm my artificial grass next to pavers? View answer

Answer posted 2 years ago | Paver Cleaner

Question 44

what are the ingredients of this product? View answer

Answer posted 2 years ago | Efflorescence Remover

Question 45

Mike, I have a customer that hired some idiot to apply asphalt sealer over concrete. It basically is about 1/16th o View answer

Answer posted 2 years ago | SGR1500 Mastic and Adhesive Remover for Concrete - With Oil Cleaner/Degreaser

Question 46

where can I buy locally View answer

Answer posted 2 years ago | Absorber for SealGreen SGR1500 and SealGreen SCR1600 Removers

Question 47

Would this remove carbon deposits from a granite fireplace hearth? If not, do you have a product that would? View answer

Answer posted 2 years ago | Oil Cleaner Degreaser Concentrate

Question 48

Hi, I just applied the seal green gray out 2 days ago. It just rained today. I see some slight improvement in som View answer

Answer posted 3 years ago | Gray-Out Waterless Oil Remover

Question 49

I need to remove sealer from my acid stained driveway View answer

Answer posted 3 years ago | CLEANERS > Coatings, Mastic, and Paint Removers

Question 50

We need to remove black mastic from a concrete floor. We have already removed remnants of linoleum/carpet/other adh View answer

Answer posted 3 years ago | SGR1500 Mastic and Adhesive Remover for Concrete - With Oil Cleaner/Degreaser

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