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Specimen Detail · Phone & Tablet

3D Privacy Screen Protector for Curved Phone Screens

Curved phone displays are the screens this specimen is listed for. This specimen is a soft TPU privacy film listed as fitting curved surfaces, with privacy from physical optical polarisation.

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Specimen Nº 30 — 3D Privacy Screen Protector, TPU
FILM LAYERS — SCHEMATIC
Material: TPU, curved-fitThickness: listed as approx. 0.18 mmFit: follows curved edgesBond: high-stick silicone layer

This protector is TPU, a soft film, listed as approx. 0.18 mm. Judge it by how it follows the curve of your phone and how it behaves with your case.

A TPU Film Listed for Curved Displays

For the curved display this specimen is listed for, the model matters more, not less. Send the phone model and ask which listed film the supplier states for that model. The 3D privacy protector is listed as a TPU film whose privacy comes from physical optical polarisation and which fits curved surfaces — those are the details on its own listing.

The construction details on its own listing are practical ones: an automatic exhaust behaviour, described as easy install, a high-stick silicone layer, and anti-oil and anti-water behaviour. Ask which of those listed details the supplier confirms for your phone model.

Thin Enough to Follow the Curve

The listing describes this film as ultra-thin: listed as approx. 0.18 mm, and the same listing states that the film fits curved surfaces and carries anti-oil and anti-water behaviour. Ask how the supplier describes this film for your phone model, and send the model name and whether your users run cases, so case fit is addressed as a question for that model in the quotation. Ask us for the test reports or certificates your market requires, and check them before ordering for this film.

One more material note: this is a soft TPU film, so judge it the way soft films are judged — by fit, settle and feel — and not by the hardness language used for rigid glass.

Curved-screen options compared
3D TPU privacy filmTPU film listed as fitting curved surfaces; listed as approx. 0.18 mm
Flat tempered glassA separate listed line — ask per phone model
Hydrogel privacy filmAnother listed film — send the phone model to ask about it

Fitting a Film That Has to Bend

The listing describes this protector as fitting curved surfaces and as easy to install; follow the fitting instructions supplied with it, and ask for them with your inquiry if they are not in the box. Ask for the fitting routine for a curved screen to be set out with the quotation: where the film is aligned first, how the curved zones are worked, and what a fitter should do about tension at the edges. The automatic exhaust behaviour helps small air pockets escape as the film settles. Case compatibility is the other fitting question: tell us the case style in the inquiry if your users run tight cases, and ask how the supplier describes this film alongside that case style for your model.

Under-Screen Fingerprint Sensors: the Family's Own Warning

The supplier's own guidance is unusually candid here, and this page repeats it: privacy films do not support under-screen fingerprint recognition unless the sensor area is cut out. If your phones unlock by under-screen fingerprint, say so in the inquiry and ask about the cut-out version, or choose a non-privacy film for those models. The blog on this site works through the limitation and the cut-out option in full — read it before specifying privacy for a fingerprint-unlock fleet.

Cases and Curves: Questions to Send

Send the phone model and the case style your users run, and ask how the supplier describes this film for that combination. The listing for this film states a high-stick silicone layer, automatic exhaust behaviour and a fit for curved surfaces, and lists the film as approx. 0.18 mm. Ask which of those listed details the supplier confirms for your model, per model, in the quotation. Tell us your quantity and target delivery date, and we will confirm lead time in the quotation, and ask us to confirm warranty terms in writing with your quote.

Ordering the 3D Privacy Screen Protector

Send the phone models — curved models especially — and tell us about fingerprint unlocking and cases. Send the phone models, and ask for three answers per model in the quotation: whether it takes the 3D film, whether it needs the sensor cut-out, and whether the hydrogel privacy film is the better-specified route for it. Ask whether samples are available for a pilot set of devices.

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