FB-15 is a high-performance, hydrophilic blocked aliphatic polyisocyanate designed for use in advanced waterborne coating and adhesive systems. Supplied as an 80% non-volatile content formulation, FB-15 offers an optimal balance of reactivity, film integrity, and processing ease, particularly for high-temperature baking applications.
Engineered as a hardener for water-diluent, one-component polyurethane stoving coatings, FB-15 delivers excellent crosslinking efficiency at a reduced deblocking temperature of 100°C. This lower activation threshold enables greater formulation flexibility—ideal for substrates or processing environments sensitive to higher curing temperatures.
The blocked NCO content of 8.0 ± 1% and a viscosity range of 2000–10000 mPa s ensures smooth dispersion in aqueous systems, while maintaining consistent film performance.
The resultant coating films exhibit a robust property profile comparable to conventional two-component polyurethane systems, including high crosslink density, excellent flexibility, and superior hardness. These coatings also demonstrate outstanding resistance to water, solvents, and abrasion, making FB-15 a preferred choice in applications demanding long-term durability and environmental resilience.
Typical end-use sectors include industrial finishes, protective topcoats, wood coatings, and flexible adhesives, where controlled curing and film toughness are essential. Its non-ionic nature enhances formulation compatibility across a wide range of aqueous binders and polyol chemistries.
Storage Guidelines: FB-15 should be stored in tightly sealed containers, protected from frost and direct sunlight to maintain its performance integrity and shelf life.
With its optimized curing profile, environmental compliance, and high-performance characteristics, FB-15 stands out as a dependable crosslinking solution for next-generation water-based polyurethane technologies.
High-Quality Waterborne Polyurethanes That You Can Trust
SIWO US Inc. is a leading Water Based Polyurethane manufacturer specializing in innovative and eco-friendly solutions. With over 25 years in the game, we’re all about crafting top-notch water based PU dispersions for a myriad of industries. From textiles to automotive interiors, our products are designed to meet diverse needs.
PUD resins, or Polyurethane Dispersions, are water-based polymers that serve as the backbone for high-performance coatings and adhesives. They offer stellar durability, flexibility, and resistance to chemicals and abrasion. Plus, being water-based means they’re kinder to the environment compared to their solvent-based counterparts.
Great question! Water based PU is a game-changer. It delivers comparable, if not superior, performance in terms of durability and resistance. The real kicker? It’s got lower VOC emissions, making it a greener choice that doesn’t skimp on quality.
Far from it! While we do supply top-tier waterborne polyurethanes, we pride ourselves on being an R&D powerhouse. We’re constantly pushing the envelope to develop innovative solutions tailored to our clients’ unique needs. Think of us as your Polyurethane Material Supplier and innovation partner rolled into one.
Choosing SIWO US Inc. means opting for experience, innovation, and sustainability. Our extensive product range, from waterborne polyurethane dispersions to specialized PUD resins, caters to various industries. Plus, our commitment to eco-friendly practices ensures you’re partnering with a company that cares about the planet as much as you do.
Absolutely! As a seasoned Waterbourne Polyurethane Manufacturer, we’re equipped to manage orders of all sizes. Whether you’re a boutique operation or a large enterprise, we’ve got the capacity and expertise to deliver.
Quality is our middle name. We employ rigorous testing protocols and maintain strict quality control measures throughout our production process. Our goal? To ensure every batch of waterborne polyurethane dispersion meets the high standards our clients have come to expect.
You bet! Sustainability is at the heart of what we do. Our water based polymer solutions are designed to reduce environmental impact without compromising performance. By choosing our products, you’re making a choice that’s good for your business and the planet.
We’d love to hear from you! Reach out through our website’s contact page, and our team will get back to you pronto. Whether you have questions or are ready to place an order, we’re here to help.
Join our mailing list to stay in the loop with our latest product news.
