POST-PROCESSING COLORATION PRODUCTS

Additive and traditional manufacturing

Our concentrated dyes enable post-processing coloration of a wide range of plastic parts produced by both additive manufacturing technologies (SLS, MJF, FDM, SLA, etc.) and conventional manufacturing processes.

Designed to meet industrial requirements, our technology ensures direct color penetration into the core of the material, without creating a surface film or additional thickness. The structure, dimensional tolerances, and mechanical properties of the parts are preserved, while delivering a uniform and durable finish.

Particularly well suited to technical, complex, or porous parts produced by 3D printing, this dyeing process provides uniform, reproducible, and fully controlled coloration, from prototyping to small and medium production runs.

Developed, formulated, and manufactured in our laboratory in France, our dyes are available in three complementary ranges, selected according to the polymer to be treated and the required level of performance, whether aesthetic, technical, or industrial.

Flexible, scalable, and high-performing, our solution offers a controlled alternative to traditional surface coatings. It helps standardize color in production, optimize post-processing workflows, and sustainably reinforce the visual identity of your synthetic parts.

Our products
Discover our range

11A_CONDITIONNEMENT_PRODUIT_3jerrycans_GTC.png

GTC DYES

Universal, highly flexible in use

Designed to meet the requirements of both additive manufacturing and traditional processes, GTC liquid dyes are compatible with a wide variety of industrial polymers.

Particularly well suited to parts produced by SLS, MJF, or technical prototyping, they enable uniform post-processing coloration without creating a surface film or altering dimensional tolerances.

When 3D printing technologies limit color possibilities during manufacturing, the GTC range offers a flexible, reproducible, and controlled customization solution, suitable for single parts as well as small and medium production runs.

It is an effective way to standardize color in production and enhance the aesthetic value of technical parts.

Relevent materials

Most plastics: PA11 and PA12 polyamide, filled polyamide, polyurethane, elastomer, acrylic, polyester, bio-polymer, TPU, PEEK, ABS, Grilamid TR90®, PMMA Plexiglas®, Ultem®, coated metal, varnished parts, composites, etc.

Technologies

MJF, SLS, SLA, FDM, injection molding, CNC, molding, die-cutting, pultrusion, thermoforming, etc.

Business applications

3D printing, prototyping, model making, mock-ups, eyewear, hair accessories, jewelry, point-of-sale displays, fashion, arts, drones, sports.

Best-seller

9093AM GTC Black: Ultra Black 9093AM GTC is a best-seller within the range. It stands out for its exceptional depth on 3D-printed parts and provides excellent UV stability. Valued for its versatility, it remains a preferred choice for many applications, both functional and aesthetic.

Simplified parameters

Temperature: 70°C to 95°C
Concentration: 1 part GTC to 6 to 10 parts water
Dyeing time: 1 to 15 minutes

Colors

29 standard shades, fully miscible with one another.

Plastic jerrycan packaging

1 litre, 5 litres, 10 litres
11B_CONDITIONNEMENT_PRODUIT_3jerrycans_GTD.png

GTD DYES

High performance

GTD liquid dyes have been specifically developed for the coloration of additive manufacturing parts intended for demanding environments such as eyewear, aeronautics, and automotive applications.

Formulated to meet the technical constraints of these sectors, they provide excellent resistance to ultraviolet radiation as well as very low dye migration, ensuring long-lasting color stability over time, even under prolonged exposure conditions.

Relevent materials

PA11 and PA12 polyamide, filled polyamide

Technologies

MJF, SLS

Business applications

Eyewear, medtech, orthotics, automotive

Best-seller

8889 GTD Blue: 8889 GTD Blue is a reference specifically developed for dyeing plastic parts intended for food-contact applications. Its formulation ensures excellent color fastness, low migration, and compliance with the specific requirements of this type of use.

Simplified parameters

Temperature: 85°C to 95°C
Concentration: 1 part GTD to 10 parts water
Dyeing time: 1 to 15 minutes

Colors

19 standard shades, fully miscible with one another

Plastic jerrycan packaging

1 litre, 5 litres, 10 litres
11C_CONDITIONNEMENT_PRODUIT_3jerrycans_TACC.png

TACC DYES

Cold-process use

TACC liquid dyes are specifically designed for the cold coloration of plastics with low heat resistance, such as cellulose acetate or cellulose-based bioplastics.

They offer eyewear artisans and designers great creative freedom, making it possible to develop original collections, create a wide palette of shades, restock existing series, or personalize handcrafted pieces.

Thanks to their specific formulation, these dyes ensure uniform, durable, and accurate coloration without altering the structure or quality of sensitive materials. They therefore make it possible to stay fully aligned with fashion trends while maintaining complete control over the final result.

Relevent materials

Cellulose acetate, cellulose propionate, bio-acetate, resins, etc.

Technologies

Injection molding, CNC

Business applications

Eyewear, hair accessories, jewelry, pawns, guitar picks

Simplified parameters

Temperature: 20°C
Concentration: 1 part TACC to 2 parts water
Dyeing time: 1 to 15 minutes

Colors

24 standard shades, fully miscible with one another

Plastic jerrycan packaging

1 litre, 5 litres, 10 litres

International Distributors and Machinery Partners
Are you looking for a distributor in your country? Do you need equipment to use our products?