Momentive's Optical Bonding Silicones for Automotive Displays

Momentive can help solve the challenge of free shape large, curved displays (for example, automotive displays), both rectangular and non-rectangular. Our optical bonding materials and process innovations can help accommodate displays of various curvatures and shapes, as well as coatings of uniform or non-uniform thickness, thus helping achieve high throughput or enabling automation. This can help solve the often difficult challenge of bonding free-shape designs. The process can accommodate both rectangular and non-rectangular shapes, as well as displays of various curvatures and coatings of uniform or non-uniform thickness.

Watch the video below for more information:

Momentive is a pioneer in developing solutions for optical bonding. Our portfolio of INVISISIL™ Optical bonding silicones is used in many different types of optical bonding applications worldwide.

One-part silicones that cure rapidly with UV light to help decrease cycle times in bonding operations. They main flexible after curing to help protect against thermal shock and impact. They feature high light transmittance and reduced surface glare that can result in displays and touch-screen units that are more easily readable in sunlight or bright indoor light. INVISISIL UV Cure silicones are ideal for bonding outer layers to touch sensors in LCD touchscreen displays.

Featured Products:

• OP2131SD UV-Cure Optical Bonding Silicone
• OP2831D UV-Cure Optical Bonding Silicone (DAM)

Two-part, transparent gels that can cure with low heat—as low as 60°C (140°F) — in as little as 30 minutes even shadowed areas. High elongation properties allow them to be stretched and pulled yet retain their shape and resist tearing. With excellent optical properties that help provide high light transmission, INVISISIL Thermal Cure silicones can help protect displays and touch screens from moisture and chemical agents in harsh environments while preserving clarity.

Featured Products:

• OP2012S Thermal Cure Optical Bonding Silicone
• OP1012 Thermal Cure Optical Bonding Silicone
• OP1112 Thermal Cure Optical Bonding Gel

Two-part, fast-curing silicones with a typical cure time of 10 to 30 minutes at room temperature. non-yellowing, shadow curability and less than .5% shrinkage rate to help reduce CTE mismatch.

• INVISISIL SN1001 Snap Cure Optical Bonding Silicone
• SN3001 transparent silicone

Two-part silicone adhesives featuring delayed, UV light-activated curing. Curing delay times can be controlled UV intensity and/or duration.

• UV Gel100 two-part UV delay cure silicone

One and two-part silicones with high dimensional stability, strong sealing and adhesive grip to help display manufacturers encapsulate and protect critical electronic components.

• OP1912 two-part thermal cure, transparent silicone
• OP1922-B two-part UV-Pt, black silicone
• INVISISIL OP2831D UV-Cure Optical Bonding Silicone
• TN8000 one-part, neutral alkoxy cure adhesive (black, white, gray)

The use of the "™" symbol designates registered or unregistered trademarks of Momentive Performance Materials Inc. or its affiliated companies.