This inorganic aluminum coating features fine aluminum powder in a chromate/phosphate binder, suitable for spray, brush, or dip application. It serves as a sacrificial layer in corrosive environments, protecting substrates from erosion. The coating can be easily removed without damaging the underlying material, thanks to its non-metallurgical bond.
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WARNING: This product can expose you to chemicals including CHROMIUM (HEXAVALENT COMPOUNDS) which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Overview
They are inorganic aluminum coatings consisting of very fine aluminum powder suspended in a chromate/phosphate binder. They may be used alone or as a base coat for a duplex coating system. They are normally applied by spray techniques although brushing and dipping are possible. Sprayed components are dried and furnace cured in order to fuse the binder and form a homogenous coating. The coating is designed to be sacrificial in corrosive and galvanic operating environments and to protect the substrate from erosion. It is an overlay coating relying on physical and chemical bonding for adhesion. There is no metallurgical bond, allowing the coating to be easily stripped without degradation of the substrate. The electrical conductivity of the coating makes it sacrificial and promotes the corrosion of the active coating layer.
Specifications
Series: Ceral 114
Container Size: 1 gal
Color: Dark Green
Form: Viscous Liquid
Odor/Scent: Acid
Composition: <50% Aluminum, <50% Water, <20% Phosphoric Acid, Reaction Products with Aluminum Hydroxide and Chromium Oxide (CrO3)
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