Why are no two black coatings ever exactly the same?

Why are no two black coatings ever exactly the same?

Monday, 7 September, 2026

At first glance, two black coatings may appear identical. However, subtle differences in the carbon black used can significantly influence both the final appearance of the coating and its behaviour during manufacture.

In addition to providing colour, carbon black affects properties such as jetness, gloss, ease of dispersion, viscosity stability and the overall performance of the formulation.

Choosing the right grade makes all the difference

Every formulation has different requirements, which means there is no single carbon black grade suitable for every application.

To offer a dedicated range for the coatings industry, PCBL has launched its new VEDABLACK brand, developed exclusively for coating applications. At the same time, the NuTone brand will now focus on inks, adhesives and sealants.

The VEDABLACK range comprises a variety of grades designed to meet the specific requirements of different paint and coating formulations, helping to optimise key properties such as:

Greater colour intensity, for deeper blacks.
Higher gloss and an improved aesthetic finish.
Excellent dispersion, promoting optimum colour development during manufacture.
Improved viscosity stability, ensuring greater batch-to-batch consistency.
Enhanced processability, contributing to more efficient manufacturing.

The range includes both treated and untreated grades, allowing the most suitable product to be selected according to the paint system and end-use application. It has been specifically developed for industrial coatings, decorative paints, automotive coatings and other coating applications, delivering the performance and quality associated with PCBL carbon blacks.

Selecting the appropriate carbon black not only enhances the final appearance of the coating but can also improve manufacturing efficiency and formulation stability.

With VEDABLACK, PCBL reinforces its commitment to the coatings industry by offering a product range developed specifically for this market.

At Comindex we can support you to select the carbon black that is best suited to your application. Simply contact our team of technical sales advisors.

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