Momentive SILCOOL™ SDI3578 is a one-component, heat-curing silicone specifically designed for high-thermal-conductivity applications in semiconductor packaging. Delivering strong adhesion between Si dies and Ni-plated copper, it cures into a soft adhesive with excellent reliability, thermal performance, and processability for advanced electronic assemblies.
Momentive SILCOOL™ SDI3578 Features
One-component, heat-curing silicone formulation
High thermal conductivity for efficient heat transfer
Soft adhesive cured profile
Excellent reliability versus gel-type materials
Strong adhesion to Si die and Ni-plated Cu
Good viscosity stability and thixotropy for dispensing
Long pot life after freeze-thaw recovery
Momentive SILCOOL™ SDI3578 Applications
Mid- to large-body flip-chip BGA packages
Fine-pitch flip-chip CSP solutions
Thermal interfaces in semiconductor assembly
Heat-spreader bonding for high-performance devices
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.
