Nitto´s LENSGUARD 7568 is a cleanroom-manufactured single-coated adhesive tape used for the protection of hard-coated lenses of LCD displays used in electronic and communication devices during assembly, inspection, storage and transport.
The tape consists of a special PET carrier coated with a pressure sensitive pure acrylic adhesive, laminated with a white PET release liner.
 |
| Typical value* | Test Method | |
|---|---|---|
| Film type | Clear PET (36µm) | n/a |
| Release Value | White PET (52µm) | n/a |
| Release value | 12 cN/50mm | Nitto test method |
| Adhesive type | Acrylic-based | n/a |
| Total thickness | 66µm (without liner) | EN 1942 |
| Adhesion to BA steel | 45 cN/20mm | EN 1939 |
| Weatherability to BA steel** | 300h | ISO 4892-2 |
CAUTION*: The above are typical values and should not be used in writing specifications.
**The weatherability is measured to BA steel. Depending on the substrate, the weatherability performance can be different.
Details from the test methods are described on the customer product specification.
Nitto´s LENSGUARD 7568 is specifically designed for the protection of hard-coated lenses used in LCD displays and camera modules. It adheres effectively to a wide range of treated and untreated plastic surfaces, including PMMA, PC, and others. The tape is ideal to protect high-gloss plastics, where its low-stretch, stiff PET carrier ensures an easy, clean, and precise lamination. Target applications include mobile phones, automotive displays, digital cameras, and various electronic devices.
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