Black Phosphate Coatings - Pre-Dips
Product Name | Description |
| Phos Dip® BZP 4 | Black Phosphate Pre-Dip used to obtain a deep black zinc phosphate finish. Concentrated for maximum economy. Added in very small volumes to your own acid solution. Additional BZP products are also available in acid pre-mixed form. |
| Ultrablack 9074 | Produces a matte black, uniform finish when used prior to zinc phosphate. Used with hydrochloric acid, the Ultrablack 9074 is added in very small increments to maintain consistently dark coatings. |
For more technical information on Heatbath's Pre-Dips for Black Phosphate Coatings Contact Us