Stobicast-L777.86 is an elastic 2-component polyurethane casting compound designed for superior electrical and mechanical protection. This high-performance material from Stockmeier Urethanes is specifically engineered for the insulation of low voltage components, offering exceptional durability and reliability in demanding applications. Its unique formulation ensures excellent electrical properties, flexibility, and robust resistance to water and various chemicals, making it an ideal choice for critical electronic assemblies.
Unmatched Protection with Stobicast-L777.86
The Stobicast-L777.86 casting compound provides comprehensive protection for a wide range of low voltage components, including transformers, EMI filters, general electronics, and sensors. Its ability to withstand harsh environmental conditions is a testament to its advanced composition. This versatile Stobicast-L777.86 compound is recognized for its self-extinguishing properties, holding a UL 94 V-0 rating, and boasts an impressive Relative Temperature Index (RTI) of 130 °C (UL file 302173). Furthermore, it meets the stringent requirements of the Household Appliances Standard IEC 60 335, with a Glow Wire Flammability Index (GWFI) of 850 °C and a Glow Wire Ignition Temperature (GWIT) of 850 °C.
Compliance and Performance
Beyond its outstanding protective qualities, Stobicast-L777.86 also adheres to critical environmental regulations. It complies with the RoHS (2002/95/EG) and electronic waste regulations (2002/96/EG WEEE directive of the EU), ensuring that your products meet global standards for sustainability. When considering an encapsulant, Stobicast-L777.86 stands out for its balanced blend of high insulation strength, flexibility, and chemical resistance, providing long-term performance and peace of mind for your electronic applications.
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.
