Dope 10 Pack Sublimation Film Sheets for Phone Cases and More Printable 3D Sublimation Transfer Film for Heat Press Coasters Badges Keycaps 8.27 x 11.69 Inches Durable PET Substrate Flexible and Vibrant
✔️ PET-coated, A4 size 8.27x11.69 in (210x297 mm) film
These sublimation film sheets are designed for 3D transfer on curved surfaces like phone cases, coasters, badges, and coated keycaps, delivering vibrant, durable prints.
✅ PET substrate with special coating for strong stretch and durability
✅ Optimized for 3D heat transfer on curved items without pattern loss
✅ Easy workflow: mirror print, align, press at 275°F (135°C) for 300-350s
✅ Upgraded milky white film reduces printer jams and improves alignment
✅ Includes 10 sheets of A4 size (210x297 mm / 8.27x11.69 in)
✅ Store unused film in sealed bag
💡 What is sublimation film used for in 3D heat transfer? Sublimation film is used to transfer designs cleanly onto curved or irregular items by providing a stable carrier that prevents pattern loss during heat pressing. - Aligns patterns on rounded surfaces and reduces misregistration - Works with PET-substrate films and sublimation inks - Needs proper heat press temperature and dwell time for durability - Ideal for phone cases, coasters, badges, and coated keycaps