Make the right choice with LIFOCOLOR: Coloured concentrates - masterbatches for plastics versus coloured compounds

Deciding between masterbatches and compaunds requires knowing their basic differences and applications so you can determine which option is best for your needs. A masterbatch is a highly concentrated blend of colorants or additives that is added to a pure polymer during processing in granular form. A compound, on the other hand, is a homogeneous blend of polymer with additives that is ready for direct processing without further mixing or batching.

Use of masterbatches and compounds

In terms of application, masterbatch is most commonly used for additional colour or property-modifying polymer treatments during processing, while requiring precise dosing equipment. A compound is ideal where consistent quality is key without the need for additional batching, simplifying production processes.

Features of masterbatches and compaunds

Stability and homogeneity are other criteria that are different between the two products. Masterbatch can show variations in colour homogeneity and properties if not dispersed correctly. In contrast, a compound provides high homogeneity and stability of color and feature distribution throughout the material. LIFOCOLOR, s.r.o. therefore offers tailor-made, customized color options, up to 25 thousand shades for every idea exactly according to the customer's needs.

Advantages and disadvantages of masterbatches and compaunds

The advantages and disadvantages of both products also affect their suitability for specific applications. Masterbatch provides flexibility in matching colors and properties for different batches, but can have dispersion problems and can lead to color mismatches. Compound eliminates the need for precise dosing, reducing production time and cost, but may be less suitable for applications where individual control over the dosage of additives and colorants is important. These factors should be considered when deciding between masterbatches and compounds to ensure that you can optimally select the product that best suits your specific requirements and production processes.

If you are looking for solutions in the field of colour concentrates for plastics or finished coloured compounds, don't hesitate to visit the International Engineering Fair in Brno from 8. to 11. October 2024. Our LIFOCOLOR experts will be on hand to help you in Hall G1 - Stand 042 find the best options for your needs and improve your business. Come and get professional advice and answers to all your questions directly from our specialists.