Traditional Patinas are only shipped by FedEx or UPS ground.

Powder Blue is a cold patina for bronze, brass, and copper. This patina is a stable blue and a good choice for outdoor work.

Cupric Nitrate is a hot patina for bronze, brass, and copper, which creates a blue/green beautiful finish.

Original Blue patina is strictly for indoor use only. It should be applied using the same procedure as the traditional light green patina.

Traditional Patinas are only shipped by FedEx or UPS ground.

Technical Data:   Product Guide                                                                                                            SDS:   Cupric Nitrate  -  Original Blue  -  Powder Blue