Additive Compounds Designed for High-Performance Plastics

Eclipse Colours produce a large range of Additive Masterbatches to impart UV stability, UV Absorption, Anti-Microbial, Anti-Bacterial, Anti-Static, Anti-Block, Mould Release, Antioxidant, Flame retardant, Laser Marking and Anti-Slip properties to your products.

Additives

We know that colour is only one of the factors in creating the perfect masterbatch. That’s why we can incorporate a variety of plastic additives into our masterbatch to ensure we truly cater to your every need.

Our range of plastic additives includes dispersing aids, slip additives, anti-static agents, UV stabilisers, and flame retardants. If we don’t already stock the specific additive you need, or if you’d like help determining the right solution for your application, our laboratory staff will be happy to advise you.

For expert advice on plastic additives, contact our laboratory on 01274 731 552 or fill in the form below.

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Our Products

Masterbatches in any quantity upwards of 5kgs, are manufactured to extremely tight tolerances for low % dosage to a wide range of polymers. Processing is precise and strictly controlled to ensure seamless production of your colour from batch to batch, month to month and year to year.

We offer consistent pellets sizes from a 1mm micropellet through to a large 4mm maxipellet. Your colour pellets can be precisely controlled in terms of size and geometry to ensure a perfect fit with your dosing methods.

Our masterbatches can be manufactured in accordance with your needs to meet Food, Toy and REACH regulations.

Colours

Tailor-made colour masterbatch solutions with over 50,000 shades and full colour-matching services.

White

High-opacity white masterbatches for moulding, film, and extrusion, available in standard or high TiO₂ grades.

Black

Versatile black masterbatches with stock and custom-matched options, suitable for a wide range of polymers.

Additives

A full selection of performance-enhancing additives including UV stabilisers, anti-statics, flame retardants and more.

Special effects

Add visual impact with metallic, fluorescent, glow-in-the-dark, transparent and other custom effect masterbatches.

Colours

White

Black

Additives

Special effects

FAQs

We offer a wide range, including UV stabilisers, antioxidants, anti-block agents, slip agents, flame retardants, anti-static agents, and more.

Yes, we can combine colour and additive functions into a single masterbatch to streamline your processing and reduce costs.

We can tailor formulations to comply with REACH, Food Contact, and Toy Safety standards. Let us know your compliance requirements upfront.

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If you’d like to find out more about working with Eclipse to create your perfect PlastiCol masterbatch please call or e-mail and we’ll be back in touch very soon.

    Why choose Eclipse Colours?

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    Consistent, High-Quality Colour

    We create PlastiCol™ masterbatch using premium pigments and expert blending. Available only from Eclipse, it delivers outstanding colour and reliability.

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    Fast Turnaround, Every Time

    We manufacture custom PlastiCol™ in as little as 24 hours, helping you minimise downtime and react quickly to new opportunities.

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    Tailored Colour Solutions

    No compromises. We develop unique colours customised to your exact product, performance, and process requirements.

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    Tested for Total Compatibility

    We test every batch for accuracy, consistency, and compatibility, ensuring flawless results across your production line.

    Do you…

    • Struggle to achieve consistent, high-quality colour in your plastic products?
    • Find it difficult to source masterbatches that align with your specific production processes?
    • Face challenges with colouration or heat-related production issues that slow you down and cost you money?

    Get in touch today
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