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 2 ´years ago | Efflorescence Remover

Question 2

Is this a powder? View answer

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

Question 3

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 4 ´years ago | Mold and Mildew Cleaner for Concrete

Question 4

I have a stamped concrete patio that has white stains on it due to me watering my plants with fertilizer... View answer

Asked 5 ´years ago | Efflorescence Remover

Question 5

Just had a stamped concrete job done. Then sealed it with SIKACEM 100 pro 350 a solvent based. When it dried a whi View answer

Asked 10 ´months ago | Efflorescence Remover

Question 6

Hola puede enviar el producto a Mexico? View answer

Asked 2 ´years ago | CLEANERS > Oil Cleaners & Grease Cleaners

Question 7

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 5 ´years ago | Singerman Laboratories Rust Remover for Concrete

Question 8

Is there anything that will clean a dark stain left on my concrete from a rubber door mat? View answer

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

Question 9

I have purchased your concrete rust remover and it worked grate, but now I have an area which not only has old rust View answer

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

Question 10

I used SGR 1500 to remove 50 yr old black mastic off my basement floor. The floor has been stained by the mastic. C View answer

Asked 4 ´years ago | SGR1500 Mastic and Adhesive Remover for Concrete - With Oil Cleaner/Degreaser

Question 11

Carlos View answer

Asked 2 ´years ago | Efflorescence Remover

Question 12

Is Singerman Lab Rust Remover safe for septic systems View answer

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

Question 13

Will the linked product work to remove stains from cigarette burns? I have small little burns where a lit cigarette View answer

Asked 5 ´years ago | Gray-Out Waterless Oil Remover

Question 14

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

Asked 5 ´years ago | Kennel Cleaner Concentrate

Question 15

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

Asked 4 ´years ago | CLEANERS > Driveway & Garage Cleaners

Question 16

I just received a quart of efflorescence remover concentrate and mixed it into a gallon sprayer. I sprayed it on my View answer

Asked 4 ´years ago | Efflorescence Remover

Question 17

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

Asked 4 ´years ago | SGR1500 Mastic and Adhesive Remover for Concrete - With Oil Cleaner/Degreaser

Question 18

Is this product can be used on bluestone View answer

Asked 1 ´month ago | Efflorescence Remover

Question 19

We have seen Seal Green products on YouTube, and we are interested in trying them, but we are located in Mexico. Is View answer

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

Question 20

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

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

Question 21

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 22

What is the best product to use to remove rust stains on a 2-3 ft. Retaining wall around front of house? Thanks, Ba View answer

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

Question 23

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 4 ´years ago | Singerman Laboratories Rust Remover for Concrete

Question 24

Paint and sealer remover What happens if it rains after I apply the sealer remover? View answer

Asked 5 ´years ago | SCR1600 Coatings Remover - With Oil Cleaner/Degreaser

Question 25

Will the rust remover discolor the gray surface View answer

Asked 5 ´years ago | Singerman Laboratories Rust Remover for Concrete

Question 26

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

Asked 3 ´years ago | CLEANERS

Question 27

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

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

Question 28

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

Asked 3 ´years ago | Efflorescence Remover

Question 29

I have a home in California with a paver retaining wall that I need to remove efflorescence stains from and them wa View answer

Asked 5 ´years ago | Efflorescence Remover

Question 30

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 31

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

Asked 5 ´years ago | Efflorescence Remover

Question 32

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

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

Question 33

will gray out work on colored concrete View answer

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

Question 34

What product removes asphalt tracks on garage concrete from tires running over new paving asphalt? View answer

Asked 5 ´years ago | Driveway and Garage Cleaner Concentrate

Question 35

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

Asked 4 ´years ago | Efflorescence Remover

Question 36

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

Asked 5 ´years ago | Singerman Laboratories Rust Remover for Concrete

Question 37

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 38

Singerman Laboratories Rust Remover for Concrete View answer

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

Question 39

I have found that squirting some XXX XXX and using a wire brush cleans off concrete oil stains almost immediately View answer

Asked 5 ´years ago | CLEANERS > Driveway & Garage Cleaners

Question 40

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

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

Question 41

Environmental impact View answer

Asked 5 ´years ago | Singerman Laboratories Rust Remover for Concrete

Question 42

what are the ingredients of this product? View answer

Asked 4 ´years ago | Efflorescence Remover

Question 43

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

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

Question 44

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 3 ´years ago | Oil Cleaner Degreaser Concentrate

Question 45

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

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

Question 46

Question: Would your SealGreen Oil Cleaner Degreaser Concentrate also be appropriate for cleaning what looks to be an oily/gr View answer

Asked 4 ´years ago | Oil Cleaner Degreaser Concentrate

Question 47

Is Efflorescence remover compatible with limestone? View answer

Asked 4 ´years ago | Efflorescence Remover

Question 48

Does this product work on asphalt or it only concrete? I have a property owner who's concerned because of the diffe View answer

Asked 5 ´years ago | Gray-Out Waterless Oil Remover

Question 49

Which rust remover and natural stone sealers do you recommend? View answer

Asked 5 ´years ago | Singerman Laboratories Rust Remover for Concrete

Question 50

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 4 ´years ago | Driveway and Garage Cleaner Concentrate

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