Description
Technical Parameters
F300 Series TPU Protective Film - Four Variants Including Printable Back Cover Film
Key Highlights
F300T - Printable TPU Back Cover Film – F300T is a printable TPU substrate compatible with dye-sublimation printers - enabling shops to offer custom-printed phone back covers and branded device skins alongside standard screen protection.
Four Variants: HD / Blue-Light / Matte / Printable – The F300 series uniquely adds F300T to the standard three front-screen variants, making it the only F-series with a built-in device customization option.
Full-Coverage Front Screen Protection – F300, F300B, and F300M deliver reliable curved-screen TPU hydrogel protective film coverage with full edge adhesion on most smartphone displays.
Self-Healing Surface on All Variants – Minor scratches recover over time on all F300 films - a self healing film surface standard across every variant in the series.
Compatible with DHP511 Dye-Sublimation Printer – F300T is optimized for use with the Purcell DHP511 printer for a complete in-shop print-and-apply custom back cover workflow.
Product Advantages & Use Scenarios
The F300 series unlocks a service revenue stream that F100 and F200 cannot: shops stocking F300T and a compatible dye-sublimation printer can offer custom-printed phone back covers as a high-margin upsell alongside standard screen protection - without sourcing a separate back-film supplier.
Product Description
The F300 series advances the F-series lineup with F300T - a printable TPU back-cover film exclusive to this series. Compatible with dye-sublimation printing, F300T allows shops to print custom designs and apply them as personalized phone back covers, creating a customization service that complements screen protection with a high perceived-value upsell. When paired with the Purcell DHP511 printer, the workflow is entirely in-shop.
The three front-screen variants (F300 HD, F300B Blue-Light, F300M Matte) maintain the same reliable full-coverage flexible TPU protection as the F200 series, with professional-grade edge adhesion and a self-healing coating. For shops ready to expand from screen protection into device customization, F300 provides both services from a single product family.
Frequently Asked Questions


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|
Item |
F300 HD Film |
F300B Blue-Light Protection Film |
F300M Matte Film |
F300T Printable Film |
|
Model |
F300 |
F300B |
F300M |
F300T |
|
Material |
TPU |
TPU |
TPU |
TPU |
|
Type |
Front Film |
Front Film |
Front Film |
Back/Printable Film |
|
Size (Phone) |
12 × 18 cm |
12 × 18 cm |
12 × 18 cm |
12 × 18 cm |
|
Size (Tablet) |
20 × 30 cm |
20 × 30 cm |
20 × 30 cm |
20 × 30 cm |
|
Thickness |
0.4 mm |
0.4 mm |
0.4 mm |
0.4 mm |
|
Usable Layer Thickness |
0.13–0.15 mm |
0.13–0.15 mm |
0.13–0.15 mm |
0.13–0.15 mm |
|
Features |
Full-coverage, anti-fingerprint, HD clarity, smooth coating |
Blue-light protection, anti-fingerprint, HD clarity |
Matte anti-glare, anti-fingerprint, HD clarity |
Printable surface, customizable, TPU flexible, smooth finish |
|
Price Level |
Premium TPU |
Premium TPU |
Premium TPU |
Premium TPU |
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