42 oz. Industrial Strength Gel Drain Cleaner and Drain Unclogger
- Liquid Plumr gel cuts through water to elimate clogs
- Commercial formula clears full clogs while protecting drains
- Keeps drains flowing faster longer
- See More Details
Frequently Bought Together
Product Overview
- Liquid-Plumr Industrial Strength Gel uses 2-in-1 action to destroy clogs caused by hair and grease, guaranteed or your money back
- Powerful gel formula clears fully blocked and slow-running drains-even clogs caused by soap scum don't stand a chance
- Use regularly to keep pipes free of stubborn, gunky buildup and prevent future clogs that slow drains down
- Perfect to use in your shower, bathtub, bathroom sink, kitchen sink and garbage disposal, but not for use in toilets
- This drain cleaner is safe for all septic systems, garbage disposals and pipes, including plastic, metal and old pipes
- Ingredients: contains sodium hypochlorite, sodium hydroxide and biodegradable surfactants; contains no phosphorus
Product Overview
- Liquid Plumr gel cuts through water to elimate clogs
- Commercial formula clears full clogs while protecting drains
- Keeps drains flowing faster longer
Compare Similar Drain Cleaners
|  |  |  | |
| Brand | Liquid-Plumr | Green Gobbler | Drainbo | ZEP |
| Name | 42 oz. Industrial Strength Gel Drain Cleaner and Drain Unclogger | 8.25 oz. Draining Opening Pacs (3-Count) | 32 oz. Drain Treatment and Cleaner | 1 Gallon 10 Minute Clog Remover Drain Opener Gel |
| Price | $478 | $998 | $1060 | $1098 |
| Ratings | (966) | (2603) | (64) | (928) |
| Chemical Form | Gel | Granular | Liquid | Liquid |
| Commercial / Residential | Commercial / Residential | Commercial / Residential | Commercial / Residential | Commercial / Residential |
| Features | Biodegradable,Dye-Free,Grip Handle,Safe for garbage disposal | Biodegradable | Chlorine Free,Low Odor,Non-Corrosive,Safe for garbage disposal | No Additional Features |
| View Product | View Product | View Product | View Product |
Compare Similar Drain Cleaners
| | | | |
| Brand | Liquid-Plumr | Green Gobbler | Drainbo | ZEP |
| Name | 42 oz. Industrial Strength Gel Drain Cleaner and Drain Unclogger | 8.25 oz. Draining Opening Pacs (3-Count) | 32 oz. Drain Treatment and Cleaner | 1 Gallon 10 Minute Clog Remover Drain Opener Gel |
| Price | $478 | $998 | $1060 | $1098 |
| Ratings | (966) | (2603) | (64) | (928) |
| Chemical Form | ||||
| Commercial / Residential | ||||
| Features | ||||
| View Product | View Product | View Product | View Product |
Specifications
Dimensions
Details
Warranty / Certifications
Questions & Answers
Is this safe for cast iron pipes?
Asked by Jay January 31, 2021Great question, Jay. Our Liquid-Plumr Industrial Strength Gel is safe for all septic systems, garbage disposals, and pipes, including plastic, metal. and old pipes. If you have additional questions, please give us a call at 800-227-1860 and mention reference number 210209-000108. We hope you'll give us a try. London from The Liquid-Plumr Team
Does it digest soap build up in my dry well line? A plaque builds up in the old orangeburg pipe ...
Asked by Mac December 9, 2020It worked as advertised
People say use it in toilets. Thats why i purchased 2 of them. Now on the container it says do not use in toilets. What is the correct answer?
Asked by Howie November 4, 2020Thanks for the great question, Howie. Will be happy to answer this for you. Our Liquid-Plumr products are not designed to remove the waste that may be clogging your toilet. While we hope this info clears up any confusion, if you need additional assistance, please reach out to us at 800-227-1860 and provide our team with reference number 210105-000614. We look forward to your call. London from The Liquid-Plumr Team
For monthly maintenance, does it work better if I let it work overnight before flushing?
Asked by QRabbit September 15, 2020What a great question about our Liquid Plumr Industrial Strength Gel, and we'll be happy to answer this for you. We recommend that you wait at least 15 minutes after pouring this product down the drain before flushing it with water. However, if you have an especially difficult clog, we recommend letting the product sit overnight. We hope this helps, and if you need further assistance, please give us a ring at 800-227-1860. Make sure to keep reference number 210105-000654 handy. Talk to you soon. London from The Liquid-Plumr Team
How does it compare with the Pro Strength Full Drain Unclogger and Drain Cleaner Plus PipeGuard?
Asked by QRabbit September 15, 2020Hello, and thanks for the great question. While they both work well to clear hair, soap scum, and grease from drains and pipes, our Pro Strength Full Clog Destroyer and Drain Cleaner Plus Pipeguard also has PipeGuard technology to help protect drains and pipes. While we hope this was helpful, please feel free to reach out to our friendly team at 800-227-1860 and mention reference number 210105-001095 if you have further questions. We hope you have a wonderful day! Ashlee from The Liquid-Plumr Team
Is it safe on specifically black ABS pipes ?
Asked by Nick June 23, 2020I have old cast iron pipes plastic pipes and also steel pipes never had a problem
My shower drains slow will this work or does it have to be fully clogged?
Asked by GMS February 5, 2020Yes, mine’s was draining slow
safe for brass pipes?
Asked by xyz January 11, 2020Yest, it performed and excellent job. Drains cleaned out and no more problems.
Can i use this in my basement kitchen? Will this affect my sub pump?
Asked by Brayan August 10, 2019It shouldn't be a problem
Is this safe to use with a grinder pump?
Asked by Randy March 25, 2019Yes
Customer Reviews
Customer review from influenster.com 
Customer review from liquidplumr.com 
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