LUMISIL® 105 FC A/B
LUMISIL® 105FC A/B is 2-part silicone gel(1:1) that cured by heat condition for displays.
Properties
- Self-leveling with low viscosity
- Fast cure at low temperature (under 70°C)
- Good optical performance
- Remarkable high reliability
- Excellent thermal stability
- Low shrinkage
Documents
Application details
- Encapsulation of optical & electronic components
- Optical bonding for touch screen panel
- 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 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.
Degassing before Mixing
In mass production, Degassing is essentional process before mixing of materials.
Mixing
Part A : Part B = 1 : 1
Curing
Curing speed can be adjusted by temperature and time. Heat can accelerate curing process.
We recommend running preliminary tests to optimize conditions for particular application.
Packaging & Storage
Storage
The 'Best use before end' date 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.
Sales and support
Distributors
WACKER has a global network of specialist distributors at its disposal. Please select an application so that we can suggest suitable contacts.