Barrett Scale

Add to quotation cart

This colour scale covers the range from colourless to brown and is used for grading of resins, shellacs and tar products.

The scale is based on a series of solutions made from varying proportions of cobalt chloride, ferric chloride and potassium chromate in hydrochloric acid solution.

Applications

  • Coatings
Title Parameter and Range Part Number Add to quotation cart
Comparator 2000+ 123 Parameters 142000