Franmar BEAN-e-doo Mastic Adhesive Remover - 1 Quart
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Mastic Remover 500MR Blue Bear BEAN-e-doo - 1 Quart

Your Price: $15.95
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Your Price: $15.95
- Save: $1.00!
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Item Description:

Do NOT use on wood surfaces. For use on concrete.

500MR Mastic Remover

An odorless, soy based mastic remover, the 500MR is ideal for use in occupied areas like post offices, schools, hospitals and other public places. With this user-friendly product, removing vinyl and ceramic mastic is made simple! The 500MR was specially designed to remove asbestos mastic, dissolving it into a thick liquid.

500MR mastic remover is the only product to pass both performance and environmental safety tests by the USPS for the removal of asbestos containing mastic. This safe-to-use mastic remover can be used without complaint or disruption.


  • Formerly known as BEAN-e-doo Mastic Remover
  • For use on concrete. DO NOT use on wood surfaces
  • Removes asbestos/black mastic, vinyl glue, ceramic mastic, traditional carpet adhesives
  • Virtually no odor
  • Less than 3% VOC
  • Made with 100% American Grown Soybeans
  • GHS Compliant
  • Cleans up easily with water and Franmar's Emerge Degreaser
  • No grinding or dust
Average Coverage:
100-200 Square Feet per Gallon
Flash Point:
Above 425 degrees F
Soy Ester, Proprietary Surfactant Blend
pH Level:
6.65 pH
Safe for Use On:
1 Quart
2.3%, .06 lb/g, 20 g/l


Would you like to have all the facts, lost your operator's manual, need to order the right parts or just want to make sure you are maintaining your product properly? UnoClean is here to help:

People Who Bought This Also Bought

   3.0 / 5 • 4 reviews

by on November 22, 2022

I had a flood and all the carpet tiles were pulled up and the gooey glue was so bad that we could not walk on the floor. After a lot of research found this and bought the smallest size to test. It works like a dream! No smell but VERY slippery. I understand why the men on the YouTube video are wearing cleats…..just ordered the 5 gallon bucket via Amazon so I could get delivery in time for the long weekend. The squeegee for application and just pouring on the floor was the ticket! Now I have purchased a tool that rips up tile to scrape with for the next round instead of the flat edged shovel I was using……

by on March 26, 2022

Used in small area, left on for about 4 hours with no good results. Do I have to re-apply?

Customer Service on March 28, 2022

Hello Mary, Please call the tech support number at Franmar 800-538-5069. They will go over with you the material you are trying to remove and help you with what direction to go. Thank you, UnoClean Customer Service

by on February 28, 2020

I needed to remove dried mastic from floor tile. This didn't work.

by on April 7, 2018

I purchased two five gallon buckets of Bean-e-doo to strip down approximately 1000 sqft of mastic on a concrete basement floor. As a side note, I would recommend having the following items to complete this task 1. Patience 2. Help 3. 6" ice scraper (I attached a snow shovel handle on the end, made scraping much easier) 4. 4" x 6" wire brush on broom handle 5. striping buffer with aggressive stripping pad.5. squeegee/s. 6. pump sprayer. You will find that this will be a very tedious job, but not super messy. I used a pump sprayer to lay a moderate coat of remover down. after 4 or so hours with muck boots on I began scraping the heaviest areas of mastic, then hitting them with the wire brush. I would first pull back an area with the squeegee then scrape then wire brush. This took about 4 hours. I then applied more remover and let set over night, as this is in the basement of a business I turned down the heat to slow the remover from evaporating. The next day I sprayed again where needed, then started removing with squeegee. I would repeat the scraping and wire brushing where I still found heavier deposits of mastic. With the help of a second person we removed the Been-e-doo in about 3 hours. We also went through about 11-20lbs bags of cheap cat litter. Since this was in the evening, I finished with a degreaser from Dollar General at a 2 to 1 ratio (Greased Lightning) and using my buffer with an aggressive pad. I did an area about 7' x 10' at a time. The amount of waste from the floor and the color of the water determined that I not go with a larger area. I am also finding that the edges next to the wall still have some deposit left, so I am using Xylene to remove this which is quick and easy with some throw away rags. Make sure that you limit this to small areas. I will do a final 5 to 1 clean and strip prior to painting the floor. The overall performance of the Bean-e-doo is satisfactory, it does what it says. But, be prepared to work to get great results, if the mastic is thick it can be a bear to get up, but it can be done. We were quoted $6-$8000 to remove tile and mastic, I believe after removal and painting we will be at about $750.

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