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Film series

F300 Series

One sheet, four finishes. A 0.4 mm gel laminate with a 0.13–0.15 mm working layer, supplied flat so the cutter never pulls it off a roll.

Phone sheet
120 × 180 mm
Tablet sheet
200 × 300 mm
Total thickness
0.4 mm
Working layer
0.13–0.15 mm
A Purcell hydrogel protector applied across a curved phone screen
A hydrogel sheet bent double to show the gel body flexing instead of cracking
What the sheet is

A gel layer, not a glass layer

F300 is a flexible TPU hydrogel. It bends around a curved edge instead of bridging it, which is why it leaves no white line where the screen starts to roll off — the failure that shows up first on a tempered-glass protector.

  • Four-layer build: protective film, working layer, release layer, bottom film
  • The working layer is the only part that stays on the device — 0.13 to 0.15 mm of the 0.4 mm total
  • Gel composite body, so the sheet absorbs a knock rather than transmitting it to the glass
  • Ships as flat sheets. There is no roll width and no metre count to quote
Four finishes

The coating changes, the sheet does not

All four run on the same cutter with the same thickness and the same cutting parameters. Only the top surface differs, so a shop can stock one sheet size and switch finish per job.

F300 HD hydrogel sheet with its backing card
Clear

F300 — HD

Clear hydrogel with an ultra-HD surface. The default finish for front protection where the display has to stay exactly as it looked in the shop.

Surface
Clear / ultra HD
Transmittance
> 91.5 %
F300B anti-blue-ray hydrogel sheet with its backing card
Anti-blue light

F300B

Filters the blue end of the backlight. Cut parameters are identical to F300 — the difference is in the coating, not in the machine setup.

Surface
Anti blue ray
Cutting setup
Same as F300
F300M matte hydrogel sheet and its backing card
Matte

F300M

Anti-glare surface with an oil-resistant coating. Grease lifts off with a wipe instead of smearing across the display.

Surface
Matte / anti-glare
Coating
Oil and water resistant
Printed phone and tablet back skins made from F300T sheets
Printable

F300T

A print-ready sheet for phone and tablet back skins. Flat stock, so there is no roll to feed, no edge to warp and nothing to jam in the printer.

Use
Printed back skins
Fed as
Flat sheet
Specification

Series specification

Figures below apply to the series as a whole and come from the factory film specification. Anything that changes per order is marked as such rather than estimated.

Specification of the Purcell F300 hydrogel film series
Model codesF300, F300B, F300M, F300T
Tablet equivalentsF300P, F300PB, F300PM
MaterialFlexible TPU hydrogel, gel composite
ConstructionFour layers — protective, working, release, bottom
Sheet size, phone120 × 180 mm
Sheet size, tablet200 × 300 mm
Total thickness0.4 mm
Working layer0.13–0.15 mm
Transmittance, HD> 91.5 %
Curved screensFull coverage; the gel layer follows the roll-off instead of bridging it
Pack quantity50 sheets per box
Box inner size129 × 35 × 190 mm
Minimum order100 sheets
OriginShenzhen, China

F300T sheet size is set per order and confirmed on the quotation — it is a printing stock, not a front-film stock, so it is not cut from the 120 × 180 mm sheet.

A hydrogel protector applied to a tablet screen
Two sheet sizes

Phone and tablet are not the same order line

The tablet sheet is 200 × 300 mm, not a scaled-up phone sheet. Before you stock it, check the figure against the maximum cut width of the machine that will run it — the sheet width has to fit inside the bed, and that number differs by model.

  • MINI8 and SM310: 195 mm maximum cut width
  • M40: 217 mm maximum cut width
  • SP310 and SP390: 295 mm and 375 mm maximum cut width
  • The tablet sheet is 200 mm across, so the bed width decides which model can take it flat

Full machine specification — each model page lists media width, cut width and pressure.

F300 hydrogel film retail boxes, front and back
How it ships

Fifty sheets to a box, flat

Sheets ship flat in a printed box rather than coiled, which is the reason the cutter can feed one without a decurling step. The box doubles as the retail pack if you sell film separately from the machine.

  • 50 sheets per box; box measures 129 × 35 × 190 mm inside
  • Flat sheets, not a roll — no width or metre count applies
  • Minimum order 100 sheets, so two boxes
  • Own-brand printing on the box available on request

Third-party film runs on the same machines with no per-cut charge, and the template subscription does not gate the film — how the commercial side works.

Before you order

Questions that come up on the first enquiry

Can I cut F300 on a cutter I already own?

If it is a blade cutter that takes flat sheet, yes. Set the material parameters once and the cut repeats. The film is not locked to a Purcell machine, and third-party film runs on Purcell machines the same way round.

Which finish should I stock first?

F300 for clear front protection, because it is the one a walk-in customer asks for by default. Add F300M where glare is the complaint and F300B where customers ask about eye strain. F300T is a different job — printed back skins, not front protection.

Is the film pre-cut to device models?

No. It arrives as a blank sheet and the cutter cuts the device shape from a template. That is what keeps one box of stock usable across a whole phone range instead of one SKU per model.

What about the tablet sheets?

200 × 300 mm, ordered separately from the phone sheet. Check your machine's maximum cut width first — the sheet is 200 mm across and the narrow cutters are 195 mm.

Does the film need UV curing?

No. F300 is a self-adhesive gel sheet. UV curing applies to the UV-curable hard film line, which is a different product on a different site.

Get started

Tell us the finish and the sheet size

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