Heubach Logo

Sanodye® Black OA

Aluminum dye

Sanodye® Black OA is unique for a black dye in that it is metal-free and may be used where disposal of metal containing effluent is objectionable. When properly applied it is suitable for almost any exterior application.

Sanodye® Black OA

Customer Support

How can we help you?


  • Excellent light- and weather fastness properties
  • Suitable for outdoor and indoor applications
  • Overdyeing by ansubsequent electrolytic dyeing process possible
  • Designed for many architectural needs

Technical data

Product Data

Delivery Form Granules
Solubility in water (20°C/69°F) 20 [g/l]
Recommended dye bath pH 5-6
Recommended dye bath buffer Sodium Acetate
Light fastness >8
Single dye
Dye blend


  • Heavy metal sensitive applications
  • Outdoor
  • Indoor