MARC 88 "SPECTRUM" JELLED DESCALER
Super strength jelled formulation clings to vertical surfaces, allowing sufficient time to attack lime, scale, deposits, stains. Use on showers, pools, buildings. 

MARC 95-DS DOUBLE STRENGTH DESCALER
Descales and dissolves scale, lime and rust from humidifiers, showers, dishwashers, exterior surfaces.

MARC 205 POWER FOAM
A high foaming cleaner and descaler based on phosphoric acid.  The high volume of foam produced clings to sprayed areas, allowing faster, more thorough cleaning, leaving a fresh scent.

MARC 252 "TUFF STUFF"
A commercial-strength cleaner and descaler. Cleans and deodorizes many surfaces. Safe on acid-resistant fixtures. Contains phosphoric acid. 

MARC 253 "DE-LIMER"
Super concentrated, non-fuming liquid for easily removing lime from humidifiers, shower stalls, dishwashers, sinks, glasses, concrete forms. Contains phosphoric acid. 

MARC 277 URONIC SALT REMOVER
Removes uric acid salts from drains and urinals.  Formulated with a unique Acid Replacement Technology which replaces traditional mineral and organic acids with a low pH salt.  Effective without harsh fumes or vapors.  Inhibited.  Also dissolves scale, rust and soap scum.

MARC 342 ARC
A multi-purpose concentrate formulated with unique Acid Replacement Technology.  Dissolves scale, rust and soap scum on a wide variety of surfaces without harsh fumes or vapors.