The steel film dispensing process is the use of dispensing machine to put epoxy resin glue dripping around the edge of the back of tempered glass, through the tunnel furnace high temperature baking, out of the product requirements to achieve the effect, with the hand in the front touch product edge to achieve non-shaving hand sleek, glossy glue and glass arc face together, showing a strong 3D stereoscopic sense.

OTAO Product requirements glue smooth without joints, glue can not overflow the glass surface, can not have wave shape, dispensing after the glass shape size control, to provide customers with the best experience.

Structure of 3d resin edge glass 

OTAO 3D Resin Edge Glass Advantage

● Perfect combination of resin and glass,shatterproof in edge.

● ENTIRE VEIW Glass,Face ID compatibility.

● 1 USD Lower than other 3D Glasses.

● Full glue, invisible and anti-dust.

Compatible Devices

● iPhone 12 Mini;

● iPhone 12;

● iPhone 12 Pro;

● iPhone 12 Pro Max;

● iPhone 11;

● iPhone 11 Pro;

● iPhone 11 Pro Max;

OTHER FEATURES

Strongest Glass Screen Protection

The aluminium-silicate glass and the tempering technology used in OTAO Tempered Glass to increase the surface tension of the glass making the full body stronger.

Maximum Scratch Protection

OTAO Tempered glass uses premium glass material and special hard coating treatment.So it prevents most of scratches in daily life by such as blades, scissors, keys and other hard, sharp objects above the ground scraping.

Delicate Smooth Oleo-phobic Coating Treatment

The fingerprint problem is really annoying because it reduces the visibility of the screen. In addition, there are problems such as water spraying and dripping oil, which make the situation worse.

But these things don’t happen in OTAO tempered glass screen protector.So the typing and touching the phone surface are much easier and hassle-free.

We use plasma spraying and electroplating processes to evenly spray the fingerprint oil imported from Japan on the glass film to achieve a lasting hydrophobic, water- and oil-repellent effect.

Bubble Free & Dust Free

In order to save costs, many factories produce in a non-dust-free environment, and it is easy to absorb dust into the product AB glue, and some dust is difficult to be found if it has not undergone strict quality inspection after production, until they are attached. You can see it on the phone, it’s too late.

Some factories use low-quality AB glue, and air bubbles may also appear.

OTAO adopts high-standard quality inspection procedures, from raw materials, production environment, production process to final storage, strictly controls, and delivers a qualified dust-free and bubble-free tempered glass screen protector to you.