Introducing Our Newly Improved Crystal® Oil & Grease COG-7.1

Our recently released and newly improved Crystal® Oil & Grease COG-7.1 is a water-based formula representing cutting edge chemistry. A special blend of state-of-the-art ingredients produce a synergistic effect resulting in unequalled performance. Crystal® Oil & Grease’s non-flammable formulation is ideal for all carpet and upholstery.

It effectively removes paints, oil-based stains, machine oils, greases, label residue and adhesives, along with most sticky organic residue.


The Crystal® Oil & Grease COG-7.1 can effectively be used with all Crystal® Dry products for post cleaning, immediately dissolves problem oil-based stains, and does not contain petroleum solvents. It also features easy to handle 12 oz. bottles with flip top cap.



The Crystal® Oil & Grease COG-7.1 is highly effective on most oil-based stains and organic residue, non-flammable for easy storage considerations, and is ready-to-use so there is no mixing required!

Our Brand Commitment – Making sure that every square foot of carpet adds to the beauty of a facility as its manufacturers, architects, designers, and installers intended.

With over 30 years of experience and the pioneers of the first commercial encapsulation carpet cleaning system, Whittaker has the expertise required to help customers maintain a consistently cleaner carpet. For more information contact us at 800.422.7686 or

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