Dyes & dye mixtures

So erreichen Sie uns:

Changeover of distribution as of 1.4.2021

The complete distribution of Chroma® dyes and dye mixtures will be handled by our sister company DIAGONAL from 1.4.2021 on.

In order to process your orders via the store as usual, you have the possibility to apply for access with the form below. Due to data protection we are only allowed to pass on your data to our sister company DIAGONAL with your permission.

Here you can go directly to the new shop


Please apply for your access to the new store until 31.3.2021!


Logo Chroma-Shop

Becoming a customer

You are not a customer yet and you would like to use our online shop? Then just write to us using the contact form below or send us an email containing your contact data to:

Please note: Our Chroma® products are offered exclusively for business customers!



Do you have any questions about our product range or do you need help with the operation of our DIAGONAL online store? Then call us at:

+49 (0) 25 34 / 970 – 152

The trained and qualified DIAGONAL staff will be happy to help you.

Overview of our product range

If you want to get a quick overview of our product assortment, open this PDF showing an overview of our range of products.

A selection of dyeing methods

We have summarized a selection of dyeing methods in this PDF document.

Solution and manufacturing instructions

We have listed for you in this PDF document the solution and manufacturing instructions that have been applicable since 1962.


We are also happy to be there for you personally. Call us or write to us:

    Contact details:


    Fields marked with * are mandatory information!

    You can reach us by phone at:

    +49 (0) 2534 / 970 – 152