---
product_id: 19431051
title: "Blue Bear® 500MR Bean•e•doo Mastic Remover –Professional Soy-Based Adhesive Remover for Carpet, Tile & Asbestos Mastics – Low-Odor, Non-Toxic, Safe for Schools & Hospitals – 5 Gallon"
brand: "blue bear"
price: "E£ 64944"
currency: EGP
in_stock: true
reviews_count: 8
category: "Blue Bear"
url: https://www.desertcart.com.eg/products/19431051-blue-bear-500mr-bean-e-doo-mastic-remover-professional-soy
store_origin: EG
region: Egypt
---

# Soy-based & biodegradable Fast softening in 1-2 hrs Low odor, <3% VOC Blue Bear® 500MR Bean•e•doo Mastic Remover –Professional Soy-Based Adhesive Remover for Carpet, Tile & Asbestos Mastics – Low-Odor, Non-Toxic, Safe for Schools & Hospitals – 5 Gallon

**Brand:** blue bear
**Price:** E£ 64944
**Availability:** ✅ In Stock

## Summary

> 🌿 Clean smarter, not harder — the soy-powered mastic remover pros trust!

## Quick Answers

- **What is this?** Blue Bear® 500MR Bean•e•doo Mastic Remover –Professional Soy-Based Adhesive Remover for Carpet, Tile & Asbestos Mastics – Low-Odor, Non-Toxic, Safe for Schools & Hospitals – 5 Gallon by blue bear
- **How much does it cost?** E£ 64944 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/19431051-blue-bear-500mr-bean-e-doo-mastic-remover-professional-soy)

## Best For

- blue bear enthusiasts

## Why This Product

- Trusted blue bear brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Indoor Air Friendly:** Ultra-low VOC and almost odorless—perfect for schools, hospitals, and offices.
- • **Coverage That Counts:** Covers ~125 sq ft per gallon on horizontal surfaces, maximizing your investment.
- • **Easy Cleanup Protocol:** Pairs seamlessly with BLUE BEAR Emerge and water for a hassle-free finish.
- • **Eco-Chic Cleaning Power:** Soy-based formula with zero petroleum solvents keeps your workspace green and safe.
- • **Effortless Mastic Meltdown:** Dissolves 50+ year-old & asbestos mastics in just hours, saving you time on tough jobs.

## Overview

Blue Bear® 500MR Bean•e•doo is a professional-grade, soy-based adhesive remover designed to tackle even the toughest mastics—including asbestos and decades-old glues—while maintaining a low odor and non-toxic profile. Its fast-acting formula softens mastics within 1-2 hours, covers approximately 125 sq ft per gallon, and is biodegradable with less than 3% VOC, making it safe for sensitive environments like schools and hospitals.

## Description

Blue Bear® 500MR Bean•e•doo Mastic Remover –Professional Soy-Based Adhesive Remover for Carpet, Tile & Asbestos Mastics – Low-Odor, Non-Toxic, Safe for Schools & Hospitals – 5 Gallon - desertcart.com

Review: Works on the oldest mastics - This product worked great on complete removal of 80 year old mastic. Now, it doesn't just eat mastic instantly, it takes a bit of working. You need a floor scrubber with hard bristles. It takes about a half hour for the compound to start affecting the mastic. Should be scrubbable at that point. After a good scrub you should get a clean squeegee wipe and the compound will be dark like used motor oil. The compound will keep the mastic from sticking to the bristles as well. Squeegee into some absorbent so you can sweep it into a bag. Don't just dump a bunch on and let it sit. It will evaporate and the mastic will become gummy. Just hit a corner, scrub, squeegee, and then reapply if you need more. You can make the product stretch more that way. The odor is no big deal. Citrusy, but definitely has an underlying "Cooking oil" smell. It actually works better than paint thinner and yes, I tried that on a small spot. Value? Well, the stuff isn't cheap, but I have tried the cheap stuff and it doesn't work. This stuff will work no matter how old the mastic is so you can't get much better value than that. It is oil so you will need a good supply of Dawn soap or a suitable degreaser to mop the floor clean with. You can probably push some absorbent around to wick up what you can as well. You have to get all that oil out if you plan on redoing the surface.
Review: Works great! Buy enough to liquify the mastic! - I have a 1000 square foot basement that had old vinyl tile on it. After the tile was removed, I had of course discovered the black mastic that will lead most people to this product. I watched several videos, read the reviews, and did my research on different methods of application and removal. Ultimately, I ended up needing two five gallon pails to fully liquify the mastic. The first pail liquified certain spots where I had put it on thick, but others were just tacky. With ten gallons of Bean-e-doo I was able to successfully liquify the mastic. The mastic turns into a black oil substance and was wasy to soak up and remove. My procedure for application and use was as follows. Using a small broom, I applied a liberal coat of bean-e-doo across the floor. I let the bean-e-doo sit for three hours and then went down stairs with a steel bristle deck brush on a handle. I squeeged the liquid around the floor until I located a spot that was still hard. I would then squeegee the liquid oil like substance into this spot and scrub it with my metal brush until it was bare concrete. After I had scrubbed all of the hard spots and successfully removed most of the mastic, I squeeged the mastic oil into a centralized location and covered it with four bags of kitty litter. I shoveled the saturated kitty litter into the empty beanie-e-doo pails and an additional bucket I had laying around. I sealed all three of these and took them to a disposal center. I used a mixture of one gallon dish soap and two gallons of simple green to degrease the floor temporarily while I prep part of the floor for demo and a bathroom installation. I again used the steel brush and scrubbed the floor as I went. This was followed by pressure washing the floor and then I squeeged it dry. Upon completion I intend to use the emerge degreaser that I purchased to remove any residual product left behind. On a side note, it did leave the basement smelling pretty bad, but with the new egress window I am cutting out it should ventilate well.

## Features

- Removes tough mastics and adhesives from concrete, including black/asbestos* mastics and 50+ year-old glues.
- Low odor, indoors friendly; less than 3% VOC; made with soy.
- Fast softening: black/asbestos mastics in about 1–2 hours; vinyl/acrylic mastics in about 4–8 hours.
- Covers ~125 sq ft per gallon on horizontal surfaces; easy cleanup with BLUE BEAR Emerge and water.
- Biodegradable; contains no mineral spirits or petroleum distillates.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00U2RHY00 |
| Best Sellers Rank | #191,081 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #26 in Flooring Adhesive Remover |
| Brand | Blue Bear |
| Brand Name | Blue Bear |
| Customer Reviews | 4.4 out of 5 stars 244 Reviews |
| Item Form | Liquid |
| Item Volume | 5 gallons |
| Manufacturer | Franmar |
| Material Feature | Biodegradable |
| Material Features | Biodegradable |
| Model Number | 1 |
| Number of Items | 1 |
| Part Number | 1 |
| Scent | Unscented |
| Size | 640 Fl Oz (Pack of 1) |
| Special Features | No Petroleum Solvents, Almost No Odor, Safe to Use |
| Special Ingredients | Soy Ester |
| Specific Uses For Product | Sealant Remover |
| Surface Recommendation | Stone |
| UPC | 040926766406 |
| Unit Count | 640 Fluid Ounces |

## Product Details

- **Brand:** Blue Bear
- **Item Form:** Liquid
- **Material Feature:** Biodegradable
- **Scent:** Unscented
- **Specific Uses For Product:** Sealant Remover

## Images

![Blue Bear® 500MR Bean•e•doo Mastic Remover –Professional Soy-Based Adhesive Remover for Carpet, Tile & Asbestos Mastics – Low-Odor, Non-Toxic, Safe for Schools & Hospitals – 5 Gallon - Image 1](https://m.media-amazon.com/images/I/71YG8feaPoL.jpg)
![Blue Bear® 500MR Bean•e•doo Mastic Remover –Professional Soy-Based Adhesive Remover for Carpet, Tile & Asbestos Mastics – Low-Odor, Non-Toxic, Safe for Schools & Hospitals – 5 Gallon - Image 2](https://m.media-amazon.com/images/I/714M7qHqpuL.jpg)
![Blue Bear® 500MR Bean•e•doo Mastic Remover –Professional Soy-Based Adhesive Remover for Carpet, Tile & Asbestos Mastics – Low-Odor, Non-Toxic, Safe for Schools & Hospitals – 5 Gallon - Image 3](https://m.media-amazon.com/images/I/81jlQnNii-L.jpg)
![Blue Bear® 500MR Bean•e•doo Mastic Remover –Professional Soy-Based Adhesive Remover for Carpet, Tile & Asbestos Mastics – Low-Odor, Non-Toxic, Safe for Schools & Hospitals – 5 Gallon - Image 4](https://m.media-amazon.com/images/I/815VCuT0SOL.jpg)
![Blue Bear® 500MR Bean•e•doo Mastic Remover –Professional Soy-Based Adhesive Remover for Carpet, Tile & Asbestos Mastics – Low-Odor, Non-Toxic, Safe for Schools & Hospitals – 5 Gallon - Image 5](https://m.media-amazon.com/images/I/819hSKsFumL.jpg)

## Questions & Answers

**Q: Will This Remove My Type of Mastic or Flooring Adhesive?**
A: Type 1 mastics are water-resistant and may require longer dwell times. Type 2 mastics are commonly found on concrete floors and typically remove more easily. Black mastics also soften well but often create a messier cleanup process.

**Q: How Does Adhesive Thickness Affect Removal Time?**
A: Thin layers usually soften and liquefy quickly. Thick applications, especially over 1/8 inch, may require several hours of dwell time. Keep the product wet while it works to ensure maximum effectiveness.

**Q: How Long Should I Let the Product Work?**
A: Allow at least 1 hour of dwell time for best results. Black mastics often soften within 1 to 2 hours, while vinyl and acrylic mastics may take 4 to 8 hours. Stubborn adhesives can require longer dwell times.

**Q: What Conditions Deliver the Best Results?**
A: Best results on clean, dry concrete at 55°F–85°F. Let sit at least 1 hour and keep wet while working. Thin mastic removes faster; thicker or older adhesive may need longer dwell time to fully soften and release.

**Q: What's the Best Way to Clean Up After Removal?**
A: For black mastics, apply an absorbent material such as oil-dry before collecting the residue. Lighter mastics can typically be scooped into a disposal container. Always clean the surface thoroughly before installing new flooring.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works on the oldest mastics
*by T***L on June 6, 2026*

This product worked great on complete removal of 80 year old mastic. Now, it doesn't just eat mastic instantly, it takes a bit of working. You need a floor scrubber with hard bristles. It takes about a half hour for the compound to start affecting the mastic. Should be scrubbable at that point. After a good scrub you should get a clean squeegee wipe and the compound will be dark like used motor oil. The compound will keep the mastic from sticking to the bristles as well. Squeegee into some absorbent so you can sweep it into a bag. Don't just dump a bunch on and let it sit. It will evaporate and the mastic will become gummy. Just hit a corner, scrub, squeegee, and then reapply if you need more. You can make the product stretch more that way. The odor is no big deal. Citrusy, but definitely has an underlying "Cooking oil" smell. It actually works better than paint thinner and yes, I tried that on a small spot. Value? Well, the stuff isn't cheap, but I have tried the cheap stuff and it doesn't work. This stuff will work no matter how old the mastic is so you can't get much better value than that. It is oil so you will need a good supply of Dawn soap or a suitable degreaser to mop the floor clean with. You can probably push some absorbent around to wick up what you can as well. You have to get all that oil out if you plan on redoing the surface.

### ⭐⭐⭐⭐⭐ Works great! Buy enough to liquify the mastic!
*by M***L on April 27, 2016*

I have a 1000 square foot basement that had old vinyl tile on it. After the tile was removed, I had of course discovered the black mastic that will lead most people to this product. I watched several videos, read the reviews, and did my research on different methods of application and removal. Ultimately, I ended up needing two five gallon pails to fully liquify the mastic. The first pail liquified certain spots where I had put it on thick, but others were just tacky. With ten gallons of Bean-e-doo I was able to successfully liquify the mastic. The mastic turns into a black oil substance and was wasy to soak up and remove. My procedure for application and use was as follows. Using a small broom, I applied a liberal coat of bean-e-doo across the floor. I let the bean-e-doo sit for three hours and then went down stairs with a steel bristle deck brush on a handle. I squeeged the liquid around the floor until I located a spot that was still hard. I would then squeegee the liquid oil like substance into this spot and scrub it with my metal brush until it was bare concrete. After I had scrubbed all of the hard spots and successfully removed most of the mastic, I squeeged the mastic oil into a centralized location and covered it with four bags of kitty litter. I shoveled the saturated kitty litter into the empty beanie-e-doo pails and an additional bucket I had laying around. I sealed all three of these and took them to a disposal center. I used a mixture of one gallon dish soap and two gallons of simple green to degrease the floor temporarily while I prep part of the floor for demo and a bathroom installation. I again used the steel brush and scrubbed the floor as I went. This was followed by pressure washing the floor and then I squeeged it dry. Upon completion I intend to use the emerge degreaser that I purchased to remove any residual product left behind. On a side note, it did leave the basement smelling pretty bad, but with the new egress window I am cutting out it should ventilate well.

### ⭐⭐⭐⭐⭐ Worked on the black tar like mastic from decades ago.
*by H***A on April 17, 2025*

I used this on the dreaded black mastic that is sticky and tar like and most likely has asbestos in it. It softened it up within a few hours and a second coat took off the last residue where it may have been thicker. This mastic had been down since the 50's I believe and now the floor is clean and ready for tile. I did use a degreaser after finished so the new tile would adhere well. I like the fact that it is hard to have airborne asbestos when it is all in a gooey liquid form so it seems quite safe. It smells a bit like citrus, pleasant and mild.

## Frequently Bought Together

- Bean-e-doo Mastic Remover by Franmar Chemical (5 Gallon)
- BLUE BEAR 700DG Degreaser Gallon
- BLUE BEAR 700DG Degreaser 2.5 Gallon

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---

*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-09-22*