LUMISIL® 3350 UV 1K
LUMISIL® 3350 UV 1K is a 1-part transparent silicone elastomer that is cured by UV condition for displays.
Properties
Documents
Application details
- Optical bonding for touch screen panel
- Encapsulation of optical & electronic components
- Production of damping elements
Processing
Surface preparation
All surfaces must be clean and free of contaminants that will inhibit the cure of the product.
Examples of inhibiting contaminants are sulfur-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 heating after UV exposure can accelerate curing process.
We recommend running preliminary tests to optimize conditions for particular application.
- Recommand Lamp type: UV-A (ex. Mercury, Metal Halide etc.), 365 nm LED (If the applies lamp is 365nm LED lamp, the higher UV irradiance would be better)
Packaging & Storage
Storage
LUMISIL® 3350 UV 1K should be stored between 5 °C and 30 °C and below 60%RH in the tightly closed original container.
The 'Best use before end' date (Shelf life) of each batch appears on the product label.
Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable.
In this case, however, the properties required for the intended use must be checked for quality assurance reasons.
Shelf life
• LUMISIL® 3350 UV 1K : 6month
Sales and support
2 Arlington Square, Downshire Way
Bracknell RG12 1WA
United Kingdom
Distributors
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