Hoover Color’s Raw Umbers are naturally occurring Iron Oxides, which can range in color from a deep brownish black to a cloudy coal black. As with all Iron Oxide Pigments Raw Umbers are permanent and light fast. They possess limited heat resistance and excellent chemical resistance. Burnt Umber can be used as a transparent pigment and often used to produce greenish-brown colored furniture finishes. Their neutral tones also often find use in colorant systems. Hoover Color offers a variety of eight standard Raw Umbers.
General Use Grades
|Color Index||C.I. Pigment Brown 7|
|Heat Stability||Limited (350° - 400° F)|
The following can be used in any application that meet with the physical limitations outlined above.
- 402 Raw Umber
- 404 Raw Umber
- 406 Raw Umber
- 408 Raw Umber
- 410 Raw Umber
- 412 Raw Umber
- 414 Raw Umber
- 417 Raw Umber
SYN-OX® is a Registered Trademark of Hoover Color Corporation.
All color images are for display purposes only. Contact Hoover Color Corporation for accurate color samples.