Momentive INVISISIL™ IVS9520 is a two-component, highly transparent, thixotropic, low-viscosity liquid silicone rubber designed for glob-top encapsulation. It cures with heat to create an elastic, UV-resistant silicone material capable of forming precise dome-shaped lenses for LED packages and other optical applications.
Momentive INVISISIL™ IVS9520 Features
Self-dome lens formation
High transparency with no yellowing
Excellent UV, high-temperature, and low-temperature resistance
Strong adhesion to multiple substrates
Thixotropic consistency for controlled dispensing
Reliable optical, mechanical, and dielectric performance
Momentive INVISISIL™ IVS9520 Applications
COB and SMD LED encapsulation
General illumination optical components
Automotive lighting modules
Mobile phone flash lenses
Sensor lenses and optical assemblies
Secondary optics for solar systems
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.
