Superprimer

A liquid coating composition, adapted to be applied to a substrate to form a coating, comprising between about 30-95 weight percent zinc dust, between about 5-22 weight percent organic binder, and between about 0.2-4 weight percent silane.

A method of forming a coating composition comprising:

• mixing zinc dust, a solvent, and a resin to form a first part;
• mixing a silane, the first part, and a curing agent to provide a liquid coating composition comprising between about 15-80 weight percent zinc dust, between about 5-22 weight percent water soluble resin, between about 0.5-50 weight percent silane, between about 1-4 weight percent curing agent, and between about 5-40 weight percent solvent.

21-22. (canceled)

A method of forming a coating composition comprising:

• mixing zinc dust, non-aqueous solvent, and a resin to form a water based first part;
• and
• mixing the first part with a silane to provide a liquid composition comprising between about 15-80 weight percent zinc dust, between about 5-22 weight percent water soluble resin, between about 0.5-50 weight percent silane, and between about 5-40 weight percent solvent.

A method of forming a coating composition comprising mixing zinc dust, a resin, and a silane substantially simultaneously to comprise a water based liquid composition comprising between about 30-75 weight percent zinc dust, between about 5-22 weight percent water soluble resin, between about 0.5-50 weight percent silane, between about 1-4 weight percent curing agent, and between about 5-40 weight percent solvent, where the coating composition is adapted to be applied to a substrate to form a coating.

27-70. (canceled)