Nonacid Foaming Aluminum Coil Cleaner and Brightener 2636

Product Description

COIL NU restores all aluminum air conditioning coils to their like-new condition without the use of dangerous acids. It is effective on both vertical and horizontal surfaces and may be applied with a hand sprayer or pressure washer. It contains Sodium Hydroxide, a powerful and effective substitute for environmentally dangerous acids.

Product Features

  • Contains no acid but works like an acid
  • Highly concentrated
  • Fast acting
  • Nonflammable
  • Foaming


  • Dirt
  • Grime
  • Mildew

Available Sizes

  • 6-Gallon Pail
  • 20-Gallon Drum

Directions for Use

For normal cleaning of coils, dilute as follows: 9 parts water to 1 part COIL NU.  Spray solution on coils, let stand for five minutes, and then rinse off with water.

Note:  This product is not recommended for use where paint damage would be a problem.  May damage decals.  Do not use on polished or anodized aluminum or on automobile finishes.

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