Birchwood Casey Aluminum Black Liquid Bluing is perfect for bluing any aluminum surface. This bluing liquid quickly recovers any imperfection or damage that an aluminum piece presents.
 
Birchwood Casey Aluminum Blueing can be applied directly to any aluminum part of our firearms. Its effect is seen after a few seconds.
 Presented in a 90 ml (3 oz.) bottle
 Key Features
 Restores dry and brown areas quickly
 Fast-acting liquid is easy to apply without dimensional changes
 The final appearance can be improved by applying a clear coat finish, wax or oil.
 
Details
 The room temperature chemical used by shipowners and industries to blacken aluminum parts. Restores fast and brown areas quickly. The fast-acting liquid is easy to apply without dimensional changes. The color varies from deep gray to black depending on the alloy. The aluminum™ black metal finish is also excellent for blacking nameplates, plaques, trophies and other engraved items.