Mechanic Press Screen OCA Optically Clear Adhesive for Mobile Phone Screen

Mechanic Press Screen OCA Optically Clear Adhesive for Mobile Phone Screen

Specification:

• Name: OCA Optical Clear Adhesive

• Material: Mitsubishi

• Storage Temperature: 18-26°C

• Thickness: 250μm

• Storage humidity: 45%-60%

• Validity: 18 months

• High temperature: +85°C, ring test 500hrs

• Low temperature: -40°C, ring test 500hrs

• High temperature and humidity: +70 ° Cat 90% R.H. 500hrs

• Thermal shock: Single cycle: 40°C, 1hr 85°C, 1hr cycle number: 200 cycles

• UV exposure: ASTM G-26 Type, B, BH 500 hours

• Packing quantity: 50 sheets/box for sizes 7 inches and below, 20 sheets/pack for sizes above 7 inches

• Storage method:

• Please store OCA in a cool, dry, and ventilated place, To avoid exposure to the sun, a suitable temperature for storage is 18-26°C If conditions permit, it can be refrigerated. Avoid violent pressure, violent fall, try to put it neatly, don't squeeze its corners

How to use:

• Due to the different storage conditions of OCA, there may be OCA microsoftized

• Therefore, it is recommended to irradiate the OCA with a UV light for a while to cure it before using it on the screen or cover

• Please pay attention to the method of using OCA, it is best to use the fitting mold to accurately align the position

• Before attaching the cover, it is recommended to put the OCA into the defoaming machine for defoaming. The temperature of the machine is set to 60°C, and the time is 1-3 minutes, depending on the screen size. This can avoid wrinkles after OCA is attached (this operation is especially effective for flexible screens)

• After the cover is attached, please perform the defoaming process again

Package includes:

• 1 x OCA Optically Clear Adhesive