Tonsan® TS850 Polyurethane Sealant is a two-component (2K) PU adhesive, designed for fast curing when heated. Engineered for high-strength bonding, it is ideal for joining GFRP and CFRP materials. This reactive adhesive is widely used in the automotive industry, particularly for assembling SMC parts like bumpers, high roofs, and door panels in trucks, buses, and commercial vehicles.
Features of Tonsan® TS850
Fast curing – Accelerated heat-activated cure
High strength – Strong adhesion for durable bonding
2K polyurethane formula – Ensures enhanced performance
Designed for FRP & GRP – Optimized for composite materials
Excellent structural bonding – Reliable for heavy-duty applications
Applications of Tonsan® TS850
Automotive bumpers – Provides secure adhesion for impact-resistant parts
Bus & truck assembly – Ideal for high-strength bonding in commercial vehicles
Door panels & high roofs – Ensures durable attachment of large components
SMC part bonding – Perfect for structural applications in specialty vehicles
Fibre-reinforced plastic (FRP) bonding – Strong adhesion for GFRP and CFRP materials
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.
