What is PET film?
PET film is a form of a polyester often characterized by being clear, lightweight, and durable plastic. It is highly versatile, cost-effective, and fully recyclable. It is often considered more environmentally friendly than aluminum or glass due to its lighter weight and lower carbon footprint. High-quality PET film like those from Holdwina is usually Formaldehyde-free and doesn’t release toxic fumes when heated, making it safer for the operator and the end-user.
| Funkcja | Hot Peel | Cold Peel |
| Peel Timing | Immediately | After cooling completely |
| Detail Sharpness | Best for bold graphics/logos | Best for fine lines and tiny text |
| Surface Finish | Semi-Glossy / Shiny | Matte / Professional texture |
This film is the professional choice for a wide variety of materials:
Dark & Light Textiles: Optimized for high-opacity white ink printing on black cotton.
Performance Wear: Great for stretchy polyester and spandex blends; the film creates a flexible, soft-hand finish that doesn’t crack.
Hard-to-Print Surfaces: Suitable for canvas, leather, and even treated nylon.