Catalina Chemical MER-MAID

MER-MAID is a heavy-duty acidic cleaner. Very effective at removing lime, calcium, and hard water stains. MER-MAID is great for cleaning toilets, tubs, shower baths, tile, drain boards, porcelain, wash basins, sinks, and urinals. Safe on enamelware and porcelain when used as directed. Take caution with using on calciferous stone such as marble, travertine, or limestone, as acids will etch the stone and make them more porous.

Product Type: Acid Cleaners, Cleaner, Stain Removers

Application Area: Bathrooms, Bowls, Drains, Tub

Compatible Substrates & Surfaces: Tile

Features: Heavy Duty

Safety Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Features & Benefits

Ready-to-Use Product Features

Applications & Uses

Markets
Compatible Substrates & Surfaces
Directions
  • For bath tubs, shower stalls, porcelain tile, sinks: Apply MER-MAID to applicator and swab the entire area, and then rinse clean with water. Repeat as necessary.
  • For toilet bowls: Lower water level with plunger, apply MER-MAID to applicator and swab entire area. Flush. Rinse area and applicator.
  • For enamelware: USE CAUTION. Dilute MER-MAID with one-part water and apply with applicator swab. Rinse area thoroughly immediately.

Properties

Physical Form

Packaging & Availability

Packaging Type
Packaging Information

Available in 1 quart, 1 gallon, 5 gallon, or 55 gallon drum quantities.

Storage & Handling

Storage Conditions
  • Caution: Do not handle until all safety precautions have been read and understood.
  • Handling: Do not get in eyes, on skin, or on clothing. Keep container closed and tightly sealed when not in use.
  • Conditions for safe storage: Keep in tightly closed, properly labeled containers. Keep in a cool, well-ventilated place.