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MATERIAL GUIDE

Recycled Polyester for Product Development

Connect the recycled-content requirement with a complete textile specification. Define the component, construction and evidence you need before approving a material for your project.

General material guidance. Availability, composition, process suitability and supporting documentation are confirmed for the specific project.

AI-generated material illustration of a fine smooth woven swatch in teal, with ivory and navy swatches.
Illustrative material imageIllustrative material image — AI-generated texture concept, not an actual MIFAKTORY material sample. Fibre composition, recycled origin and content, performance and certification cannot be determined from this image.

MATERIAL CONSIDERATIONS

What is recycled polyester?

Recycled polyester uses recycled feedstock to produce polyester material. Recovered PET bottles are one common feedstock, and textile-to-textile routes also exist. The source must be identified for the proposed material rather than inferred from the term rPET.

The material name does not establish the recycled percentage, the content of the whole finished product or a certification status.

MATERIAL CONSIDERATIONS

Define the recycled-content requirement

State the required composition and recycled proportion, and identify the component it applies to: for example, the outer fabric rather than the whole product. Request the proposed construction, weight or yarn information, base color and surface finish.

Ask what documentation supports the stated content and how it relates to the material or order under review. Any available sourcing route, blend or finish needs project-specific confirmation.

MATERIAL CONSIDERATIONS

Compare the fabric, not a recycled look

Use a swatch to review surface texture, color, feel and structure. Recycled origin is a sourcing attribute, not a unique visual texture that can be confirmed from a photograph.

Identify the material reference used in the sample. Similar-looking fabrics should not be treated as equivalent if their composition, construction or finish differs.

MATERIAL CONSIDERATIONS

Balance the textile brief and evidence needs

Describe the intended product, carrying or fit requirements, desired feel and artwork. Explain which recycled-content requirements are essential and which details need advice.

Agree the documentation expectations alongside the material review. A reference image of bottles, a recycled symbol or a supplier statement should not replace the evidence required for the specific claim.

MATERIAL CONSIDERATIONS

Keep recycled-content statements specific

A recycled-content description does not by itself establish certification, recyclability or a quantified environmental benefit. Specify the claim and supporting evidence needed for the relevant component and scope.

The product links below show foldable formats for discussion. They are not verified recycled-polyester product specifications.

MATERIAL CONSIDERATIONS

Agree material, appearance and evidence approvals

Record the proposed material reference, composition, recycled-content statement and finish alongside the swatch. Review the appearance and the requested supporting documents as separate approval items.

For care, color-fastness, carrying or other performance requirements, agree the method, criteria, sample scope and reporting needs. Recycled origin alone does not provide a performance result.

MATERIAL CONSIDERATIONS

Prepare your recycled-polyester brief

COMMON QUESTIONS

Questions to settle before a sample

Does rPET mean the entire product has a fixed recycled percentage?

No. Specify the component and the proportion required, then review the evidence for that scope.

Does the term recycled polyester confirm certification?

No. A certification claim needs applicable evidence for the material, product and scope concerned.

Is dye sublimation automatically suitable?

No. The exact textile composition, construction, base color, finish and proposed production route need assessment. The material name is not a compatibility approval.

RELATED GUIDANCE

Prepare artwork, samples and review requirements

Use these bag-focused guides for general review questions where applicable. They do not confirm a material-and-process combination or a service for your project.

YOUR MATERIAL BRIEF

Discuss the material your project needs

Share your product reference, material requirements, artwork and intended use. Add the quantity estimate, destination and target date you have so far.

Discuss a Recycled-Polyester Brief →

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