
Liquid Fire
Lf-g-4 Drain Line Opener, Liquid, 1-gal.
Key Features
AI Generated- Prevent costly pipe bursts by using it to thaw frozen lines.
- Legal use is guaranteed when you respect the provided instructions.
- Your plumbing stays intact thanks to the product’s pipe‑safe formula.
- Designed for easy dispensing, the bottle reduces mess.
Liquid Fire Drain Line Opener is a sulfuric acid-based drain cleaner designed to dissolve stubborn clogs and break up ice blockages in residential and septic plumbing systems. The heat-producing chemical reaction dissolves clog-forming waste and helps free frozen drain lines, making it effective for year-round drain maintenance in sinks, tubs, showers, toilets, septic tanks, and laterals.
When used according to label directions, Liquid Fire will not harm plastic or steel pipes, making it safe for most plumbing materials. The 1-gallon plastic bottle is convenient to handle and store.
Features and Benefits
- Heat-Producing Formula: Creates intense heat to dissolve clog-producing waste and break through ice blockages in frozen drain lines.
- Pipe-Safe When Used as Directed: Will not harm plastic or steel pipes when applied in recommended amounts, protecting your plumbing system.
- Versatile Applications: Suitable for use in sinks, tubs, showers, toilets, septic tanks, and drain laterals throughout your home.
- 1-Gallon Size: Provides a practical amount of drain opener in one convenient plastic bottle.
Specifications
- Brand: Liquid Fire
- Model: LF-G-4
- Size: 1 gallon (128 oz.)
- Form: Liquid
- Color: Dark amber
- Container: Plastic bottle
Safety and Usage
- Do Not Mix: Cannot be used with, before, or after other drain line openers or chemicals.
- Proper Application: Cannot be poured into standing water. Always follow label instructions carefully.
- Legal Requirement: Federal law requires strict adherence to all product labeling instructions for safe and lawful use.









