Momentive INVISISIL™ OP1221 is a one-component, UV-curable silicone gel designed for optical bonding. It rapidly cures under UV exposure to form a soft, tacky gel that offers cushioning, impact protection, and excellent optical clarity. Its long shelf life and simple processing make it ideal for large-format display applications.
Momentive INVISISIL™ OP1221 Features
One-component formulation for simplified processing
Fast UV curing to a soft, tacky gel
Long shelf life (up to 9 months at 23°C)
Excellent optical clarity with extremely low haze
Shock-absorbing and vibration-protection properties
Corrosion resistance for sensitive assemblies
Momentive INVISISIL™ OP1221 Applications
Large-size display optical bonding
Consumer and automotive display modules
Shock-absorbing optical interfaces
Protective gel for delicate optical components
About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
Provide quotation, sample, TDS/MSDS, and technical consultation
Testing sample quality and verifying product compatibility in our laboratory
Customizing material formulas for special applications
Adapting product sizes, quantities, and packaging to meet specific needs
Offering expert advice on suitable equipment and automation processes
Delivering technical training and on-site support for optimal product use
Moreover, Prostech ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation, please contact us today.
