Liquid-Plumr Pro-Strength Urgent Clear Drain Opener, 502 ml, Viscous Liquid, Clear/Faint Yellow, Characteristic Bleach Odor/Scent, Composition: Water, Sodium Hypochlorite, Sodium Hydroxide, 1.1 Specific Gravity, 13 pH, For Toughest Clogs, Standing Water Clogs and Slow-Running Drains

Liquid-Plumr? Urgent Clear?, a powerful gel drain cleaner, is designed to clear even the toughest clogs in just 7 mins. It quickly gets to work on hair, gunk and soap scum, clearing both standing-water blockages and slow flowing drains. Use it in the bathtub, kitchen sink or garbage disposal. It's safe for all pipes, including PVC, plastic, copper, old pipes and septic systems. Keep your drains clear with Liquid-Plumr?.