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OX-OUT PREP KLEEN
TECHNICAL DATA

ALUMINUM CLEANER
BRIGHTENER and DEOXIDIZER


WHAT IT DOES:
PREP KLEEN is an acidic concentrate used to clean and brighten aluminum surfaces. It will clean badly oxidized aluminum surfaces without brushing. It has found its greatest use in brightening weathered aluminum surfaces and preparing surfaces prior to welding. It is also used in the preparation of aluminum prior to painting.
WHAT IT IS:
An aqueous blend of acids, activators, solvents and detergents. PREP KLEEN is non-flammable and has no flash point.

HOW TO USE IT:

Depending on the type and quantity of oxide and soil, dilute Prep Kleen with up to 15 parts of water. Use synthetic sponge or non-metallic brush, apply to surface. Agitate dirtiest area and allow to soak until clean. Rinse with clean water and allow to dry. Smaller parts may be immersed in Prep Kleen to deoxidize and brighten the surface. Solutions may be used from room temperature to 160 F. for greater speed. Use tanks made of acid resistant material such as polyethylene, polypropylene or other plastics.
CAUTION
Strong Acid Mixture ... Strong Acid Mixture...Personnel handling and using Prep Kleen should wear proper acid proof clothing and gloves. Eye protection is required. Avoid contact with skin, eyes or clothing. See Material Safety Data Sheet for detailed directions.

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