COMMERCIAL CATEGORY · EFFECT MATERIALS
Effect pigments & specialty finishes
Effect pigments are platelets, not particles. Their appearance depends on orientation in the film, so the same pigment can look entirely different depending on application technique and the coating it sits in. We source effect materials for coating manufacturers, refinish operations and product manufacturers.
Four effect mechanisms
Knowing which mechanism you need is more useful than naming a colour, because it determines the base coat, the number of layers and the achievable appearance.
| MECHANISM | PIGMENT TYPE | VISUAL RESULT | TYPICAL USE |
|---|---|---|---|
| Metallic reflection | Aluminium flake | Directional sparkle; brightness varies with flake size and orientation | Automotive basecoats, industrial finishes |
| Pearl lustre | Mica or synthetic substrate with metal oxide layer | Soft depth and lustre rather than hard sparkle | Automotive pearls, cosmetics-adjacent finishes |
| Thin-film interference | Coated platelets of controlled layer thickness | Colour changes with viewing angle (colour travel) | Colour-shift finishes, security and design applications |
| Transparent layering | Transparent toner over reflective base | Great apparent depth; colour builds with each pass | Candy automotive systems, show finishes |
MECHANISM DESCRIPTIONS ARE GENERAL COATINGS TECHNOLOGY. PRODUCT-SPECIFIC VALUES COME FROM THE MANUFACTURER’S TDS.
What buyers source in this category
Enquiries arrive against an appearance, a mechanism or a specific manufacturer grade. All three are workable; they just need different information.
Metallic and liquid-metal
Aluminium and other metal flake, from coarse sparkle to the very fine, highly oriented grades that read as poured metal. Flake size and orientation decide the appearance far more than the colour name does.
Pearlescent and mica
Mica or synthetic substrates coated with a metal oxide, giving lustre and depth rather than hard sparkle. Substrate and coating thickness set the character.
Interference and colour travel
Thin-film coated platelets whose colour changes with viewing angle. Specified by the travel — the two hues it moves between — not by a single colour.
Gold, bronze and warm metallics
Brass and bronze flake and coated-mica golds for decorative and industrial finishes, where the warm tone has to hold across a production batch.
Fluorescent and phosphorescent
Materials chosen for emission rather than reflection. Lightfastness and binder compatibility are usually the deciding constraints.
Thermochromic and photochromic
Colour that responds to temperature or light. Cycle life and the trigger point matter more than the hue, and both are grade-specific.
What we need to investigate an effect pigment requirement
Effect pigments are specified by behaviour in a film, so a colour name on its own rarely identifies anything.
1 · The appearance or the grade
A manufacturer grade designation if you have one; otherwise the effect you need, the substrate it sits on and a sample or panel we can work from.
2 · The binder system
Waterborne or solventborne, and the resin chemistry. Compatibility and orientation behaviour differ by system, and a pigment that performs in one can disappoint in another.
3 · Particle size and application method
Spray, roller, print or moulding — the method constrains the flake size you can use, and flake size is the main lever on the finished effect.
4 · Quantity and whether it repeats
Evaluation quantity or production volume, and whether this is a one-off or a material you intend to run. Repeat requirements change which routes are worth investigating.
5 · Destination and documentation
Delivery country, and whether the safety data sheet, technical data sheet or a certificate of analysis has to come with the goods.
How a sourcing enquiry is handled
Classify, then investigate
We establish which mechanism the requirement actually needs, then investigate what can be obtained for your quantity and destination. Availability is never assumed from a product existing.
Evaluate before committing
Where a manufacturer offers an evaluation quantity we quote it separately. For an effect material a drawdown in your own binder settles in an afternoon what a specification sheet cannot settle at all.
Documentation from the manufacturer
Safety and technical data sheets come from the manufacturer for the grade supplied. We do not publish generic figures for particle size, lightfastness or heat stability, because those are grade properties and not class properties.
When the exact grade is not obtainable
Tell us what the pigment has to achieve and we investigate alternatives against that requirement. Where an alternative is an approximation rather than a match, we say so before you buy it.
Frequent questions
Can you source effect pigments in bulk?
We investigate commercial quantities on enquiry. Pack format and minimum order are set by the manufacturer and the route for that grade, and are confirmed before we quote rather than published here.
Do you hold effect pigments in stock?
No. BADAR sources against a requirement. You tell us what the material has to do; we investigate whether it can be obtained, in what quantity and at what cost.
Can you source a specific manufacturer grade?
Send the grade designation and we will investigate that route. Where a material is sold only through appointed channels or to approved applicators, we say so rather than working around it.
Can you provide SDS and TDS?
Where the manufacturer publishes them, yes, for the grade supplied. We do not write our own technical values and we do not present figures from one product as though they applied to a whole pigment class.
Can you supply a sample for evaluation?
Where the manufacturer offers a sample or trial quantity, it is quoted separately so a material can be approved before a production commitment. Whether one is available is part of what we check.
I only know what I want it to look like. Is that enough?
It is a workable starting point. Send a sample, a panel or a photograph with the substrate and binder system, and we will classify the mechanism before investigating materials.
How long does an effect pigment enquiry take?
It depends on where the answer sits. A current grade through a known route can be confirmed quickly; a discontinued effect, a controlled channel or a production-run material takes longer, because the answer has to come from the manufacturer rather than from us. We tell you which of those you are in when we acknowledge the enquiry, and we come back with the route and its conditions rather than leaving you waiting on silence.
Are effect pigments regulated?
Pigments placed on the EU market fall under REACH, and classification under CLP depends on the specific chemistry rather than on the effect. Some metallic pigments also carry transport constraints. The manufacturer’s safety data sheet for the grade supplied is the governing document, and we send it with the quotation rather than summarising it here.
EFFECT PIGMENT SOURCING
Send the effect you need, not just the colour
The binder system, the application method, the quantity and the destination. We classify the requirement and investigate the commercial route.