Recycled Dope-Dye Yarn

Dope dyeing, colour is added before the yarn is spun. meaning the pigment is built into the fibre itself, not applied on the surface.

This method eliminates the need for water in the dyeing stage and enhances the performance, durability and improves efficency.

≈20%

Dyeing textiles of the total global water pollution.

Process


Process

PET Waste

Waste bottles, Cutting waste.

Step 2

The waste is cleaned and shredded into flakes. We mix the flakes with colour pigments (called masterbatch), following a set formula.

Step 3

The flakes and pigments are melted together into a coloured liquid.

Step 4

The liquid goes through a spinneret, forming thin, coloured filaments.

Step 5

These filaments are combined to create strong, dope-dyed recycled yarn.

Step 6

The yarn is used in weaving or knitting, creating fabric with consistent colour throughout.

Fabric

The result is a high-performance fabric; durable, colourfast, and resource-smart.

Step 8

The fabric is used in products that need to last—especially where durability, UV resistance, and longevity is essential.

Step 9

Step 10

PET Waste

Waste bottles, Cutting waste.

Step 2

The waste is cleaned and shredded into flakes. We mix the flakes with colour pigments (called masterbatch), following a set formula.

Step 3

The flakes and pigments are melted together into a coloured liquid.

Step 4

The liquid goes through a spinneret, forming thin, coloured filaments.

Step 5

These filaments are combined to create strong, dope-dyed recycled yarn.

Step 6

The yarn is used in weaving or knitting, creating fabric with consistent colour throughout.

Fabric

The result is a high-performance fabric; durable, colourfast, and resource-smart.

Step 8

The fabric is used in products that need to last—especially where durability, UV resistance, and longevity is essential.

Step 9

Step 10

PET Waste

Waste bottles, Cutting waste.

Step 2

The waste is cleaned and shredded into flakes. We mix the flakes with colour pigments (called masterbatch), following a set formula.

Step 3

The flakes and pigments are melted together into a coloured liquid.

Step 4

The liquid goes through a spinneret, forming thin, coloured filaments.

Step 5

These filaments are combined to create strong, dope-dyed recycled yarn.

Step 6

The yarn is used in weaving or knitting, creating fabric with consistent colour throughout.

Fabric

The result is a high-performance fabric; durable, colourfast, and resource-smart.

Step 8

The fabric is used in products that need to last—especially where durability, UV resistance, and longevity is essential.

Step 9

Step 10

repeatable fixed colour

Our fixed recipe and vertical in-house production process ensure consistent color in every run. By overseeing each step from feedstock onwardwe eliminate external parties and keep the same recipe for every production. Dope dyeing is especially suitable for large-volume, core colors where consistency and repeatability are key. For smaller or trend-driven color runs, we offer complementary solutions through more flexible dyeing methods.

repeatable fixed colour

Our fixed recipe and vertical in-house production process ensure consistent color in every run. By overseeing each step from feedstock onwardwe eliminate external parties and keep the same recipe for every production. Dope dyeing is especially suitable for large-volume, core colors where consistency and repeatability are key. For smaller or trend-driven color runs, we offer complementary solutions through more flexible dyeing methods.

superior colour fastness

By adding pigment before spinning, the color becomes part of the yarn itselfnot just on the surface. This makes it more resistant to fading from UV or washing, and improves durability over time. Because the color is embedded at the core of the yarn, it resists fading, washing out, and wear.

superior colour fastness

By adding pigment before spinning, the color becomes part of the yarn itselfnot just on the surface. This makes it more resistant to fading from UV or washing, and improves durability over time. Because the color is embedded at the core of the yarn, it resists fading, washing out, and wear.

colour harmony

One yarn used across multiple applications, ensuring consistent color across different fabric types and constructions.

colour harmony

One yarn used across multiple applications, ensuring consistent color across different fabric types and constructions.

colour harmony

One yarn used across multiple applications, ensuring consistent color across different fabric types and constructions.

resource efficiency

-Waterless colouring No water is used in the dyeing stage, saving a precious resource from the start. -Low chemical use Pigments are added directly into the polymer, reducing the need for harsh chemicals. -Energy efficient By eliminating the traditional dyeing step, the process becomes faster and uses less energy.

resource efficiency

-Waterless colouring No water is used in the dyeing stage, saving a precious resource from the start. -Low chemical use Pigments are added directly into the polymer, reducing the need for harsh chemicals. -Energy efficient By eliminating the traditional dyeing step, the process becomes faster and uses less energy.

resource efficiency

-Waterless colouring No water is used in the dyeing stage, saving a precious resource from the start. -Low chemical use Pigments are added directly into the polymer, reducing the need for harsh chemicals. -Energy efficient By eliminating the traditional dyeing step, the process becomes faster and uses less energy.