Leather, synthetic leather and footwear materials
Genuine leather, PU leather and EVA need to be identified by material source and coating, not only by the trade name on the order.
Details
- Processing shoe uppers, bags and upholstered surfaces. Genuine leather, PU leather and EVA need to be identified by material source and coating, not only by the trade name on the order.
- State the material source, coating, thickness, roll/sheet width and color code. Materials requiring comparison: animal leather, polyurethane, EVA.
- Roll with the coated surface facing outward according to the supplier's instructions, protect from moisture and avoid compression to prevent surface marks.
- Differentiate genuine leather, synthetic leather and materials of animal origin using specific composition documentation.
Preparation
- Please describe the material layer structure, the origin of genuine leather, and the color sample for each roll/sheet.
- State the material source, coating, thickness, roll/sheet width and color code.
- Roll with the coated surface facing outward according to the supplier's instructions, protect from moisture and avoid compression to prevent surface marks.
Frequently asked questions
What composition evidence should be provided for PU leather and tanned leather?
Please describe the material layer structure, the origin of genuine leather, and the color sample for each roll/sheet. State the material source, coating, thickness, roll/sheet width and color code.
Which aspects of leather, synthetic leather and footwear materials need to be verified before proposing an option?
Differentiate genuine leather, synthetic leather and materials of animal origin using specific composition documentation.