LUMISIL® 205 UV A
LUMISIL® 204 1K UV is 1-part transparent silicone elastomer that can be cured by UV source for displays.
Eigenschaften
Low viscosity for dispensing process
No oxygen inhibition
Excellent transparency
Low shrinkage
Spezifische Merkmale von LUMISIL® 205 UV A
- Additionsvernetzend
- einkomponentig
- Fließfähig
- hochtransparent
- UV-vernetzend
Datenblätter
Optical bonding for touch screen panel
Encapsulation of optical & electronic components
Production of damping elements
Surface preparation
All surfaces must be clean and free of contaminants that will inhibit the cure of LUMISIL® 245 GEL 1K UV.
Examples of inhibiting contaminants are sulfer containing materials, plasticizers, urethanes, amine containing materials and organometallic compounds – especially organotin compounds. If a substrate’s ability to inhibit cure is unknown, a small scale test should be run to determine compatibility
Curing
Curing speed can be adjusted by UV power and time. Also heat can accelerate curing process.
We recommend running preliminary tests to optimize conditions for particular application.
- Recommened Lamp type: UV-A (ex. Mercury, Metal Halide etc.), 365nm LED
If the applied lamp is 365nm LED lamp, the higher UV irradiance would be better. (ex. 2,000 mW/cm2)
Tack free time can be increased or decreased depending on the applied irradiance of energy source.
Verpackung / Gebinde
1kg bottle (UV blocked)
9kg bottle (UV blocked)
Lagerung
The 1K product must be stored in dark place without UV light. At the same time, the storage temperature should be maintained above 0’C and below 25’C
The ‘Best use before end date’ of each batch is marked on the product label. For the best performance of the product, it is recommended to be used within the end date. After the expiration date, the performance of the product cannot be guaranteed. In this case, the product stored over the end date must be checked its properties before use.
Vertrieb & Support
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