CLEANERS Q&A

Question 1

I have a white film coming on the pavers. They have been now for almost 3 years and I am going to reseal it. Will View answer

Asked 1 ´year ago | Efflorescence Remover

Question 2

I used the rust remover on the concrete on my porch and have a white residue left over that does not rinse off. View answer

Asked 4 ´years ago | Singerman Laboratories Rust Remover for Concrete

Question 3

I attempted to remove efflorescence from a brick wall by pouring the solution (Efflorescence Removal Concentrate) i View answer

Asked 4 ´years ago | Efflorescence Remover

Question 4

I used your concrete cleaner last year with excellent results and now I need to know what product to use on my blue View answer

Asked 3 ´years ago | Mold and Mildew Cleaner for Concrete

Question 5

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

Asked 2 ´years ago | Efflorescence Remover

Question 6

Hi there! I received pavers on a pallet for the job I am doing. There is quite a lot of efflorescence. Should I use View answer

Asked 4 ´years ago | Efflorescence Remover

Question 7

Hi.. I have mold on smooth concrete patio and some dulling on my stamped concrete patio in the back- I sealed it wi View answer

Asked 29 ´days ago | Mold and Mildew Cleaner for Concrete

Question 8

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

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

Question 9

Will this work on fertilizer stains on driveways? Will it remove the sealant we put on our driveway? View answer

Asked 4 ´years ago | Singerman Laboratories Rust Remover for Concrete

Question 10

I have a concrete patio that my dog uses, and we have tried everything to remove urine odors with limited luck. I c View answer

Asked 1 ´year ago | Kennel Cleaner Concentrate

Question 11

How do I remove cat urine from concrete flooring? View answer

Asked 4 ´years ago | Kennel Cleaner Concentrate

Question 12

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

Asked 3 ´years ago | Efflorescence Remover

Question 13

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

Asked 3 ´years ago | CLEANERS > Driveway & Garage Cleaners

Question 14

will work inside garage? View answer

Asked 4 ´years ago | Gray-Out Waterless Oil Remover

Question 15

I have a stone fireplace face that I need to clean. This face is inside the house so hosing with water is out of t View answers

Asked 4 ´years ago | Efflorescence Remover

Question 16

I've attached a pdf containing pics I just received of the driveway View answer

Asked 2 ´years ago | Gray-Out Waterless Oil Remover

Question 17

How do you apply View answer

Asked 2 ´months ago | Singerman Laboratories Rust Remover for Concrete

Question 18

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

Asked 2 ´years ago | CLEANERS > Coatings, Mastic, and Paint Removers

Question 19

I need to know where do you sell SealGreen Gray Out? View answer

Asked 4 ´years ago | Gray-Out Waterless Oil Remover

Question 20

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

Asked 2 ´years ago | Oil Cleaner Degreaser Concentrate

Question 21

Can it be used in a pressure washer View answer

Asked 5 ´months ago | Kennel Cleaner Concentrate

Question 22

The pictures are from a job we did last week and you can see it View answer

Asked 1 ´year ago | Mold and Mildew Cleaner for Concrete

Question 23

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

Asked 3 ´years ago | Gray-Out Waterless Oil Remover

Question 24

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

Asked 3 ´years ago | Singerman Laboratories Rust Remover for Concrete

Question 25

I have a recent oil stain on the concrete outside. It is winter and temperatures are 20-40* F. I would like to clea View answer

Asked 1 ´year ago | Gray-Out Waterless Oil Remover

Question 26

Your instructions state that when testing in a small inconspicuous spot to mix 3 tablespoons ( 1 1/2 ounces) with 1 View answer

Asked 3 ´years ago | Singerman Laboratories Rust Remover for Concrete

Question 27

Is this safe for indoors? I have a concrete slab that my older dog has urinated on through the carpet. We are chang View answer

Asked 3 ´years ago | Kennel Cleaner Concentrate

Question 28

I have some brake fluid stains, some radiator fluid stains and want to know what to use to use on the concrete to g View answer

Asked 3 ´years ago | Driveway and Garage Cleaner Concentrate

Question 29

will your rust remove product make the color of a paver brighter than the other pavers for which your product was View answer

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

Question 30

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

Asked 3 ´years ago | CLEANERS > Coatings, Mastic, and Paint Removers

Question 31

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

Asked 3 ´years ago | Oil Cleaner Degreaser Concentrate

Question 32

Is this available to buy in Australia? View answer

Asked 3 ´years ago | Mold and Mildew Cleaner for Concrete

Question 33

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

Asked 3 ´years ago | Singerman Laboratories Rust Remover for Concrete

Question 34

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

Asked 3 ´years ago | Efflorescence Remover

Question 35

will gray out work on colored concrete View answer

Asked 3 ´years ago | Gray-Out Waterless Oil Remover

Question 36

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

Asked 3 ´years ago | Paver Cleaner

Question 37

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

Asked 3 ´years ago | Mold and Mildew Cleaner for Concrete

Question 38

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

Asked 3 ´years ago | Efflorescence Remover

Question 39

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

Asked 3 ´years ago | Paver Cleaner

Question 40

Will the rust over damage stainless steel or glass. View answer

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

Question 41

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

Asked 3 ´years ago | Singerman Laboratories Rust Remover for Concrete

Question 42

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

Asked 3 ´years ago | CLEANERS

Question 43

Are the cleaner and sealer safe for plants? View answer

Asked 3 ´years ago | CLEANERS

Question 44

Singerman Laboratories Rust Remover for Concrete - did not let sit but still got white spots where applied what can View answer

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

Question 45

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

Asked 2 ´years ago | Singerman Laboratories Rust Remover for Concrete

Question 46

do you do the work? View answer

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

Question 47

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

Asked 2 ´years ago | CLEANERS

Question 48

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

Asked 2 ´years ago | Efflorescence Remover

Question 49

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

Asked 2 ´years ago | CLEANERS > Coatings, Mastic, and Paint Removers

Question 50

Can I pay my order with debit card? View answer

Asked 1 ´year ago | Gray-Out Waterless Oil Remover

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