Aqueous, anionic dispersions of high molecular weight polyurethanes have different heat-activated temperature and different performances on different substrates. They are especially suitable for the manufacturing of heat-activated adhesives with outstanding bonding properties on most synthetic and natural materials. They have been widely used in timber, PVC, shoe, automotive interior, magnetic card, fabric, heat transfer printing, as well as elastomer substrate and other substrates bonding.
| Sales Grades | Type | Solid Content ( % ) | Min Activation Temperature ( °C ) | NMP | Characteristics and Applications |
|---|---|---|---|---|---|
| U-50X | Ester | 50±1 | 50-60 | Free | Its film has high strength and heat-activated performance at a low temperature. Suitable for timber, PVC, and shoe substrate bonding. |
| U-80X | Ester | 50±1 | 80 | Free | Its film is hard and high strength. Suitable for timber, PVC, and some packing matreials. |
| U-5701 | Ester | 50±1 | 70-80 | Free | Its film has excellent elasticity, high strength and heat-activated performance at a higher temperature. Suitable for fabric coating, heat transfer printing, as well as elastomer substrate bonding. |
| U-5702 | Ester | 50±1 | 100-110 | Free | Its film has excellent elasticity, high strength and heat-activated performance at a high temperature. Suitable for fabric coating, heat transfer printing, as well as elastomer substrate bonding. |
| U-1529 | Carbonate | 50±1 | 90 | Free | The film has strong adhesion, high bond strength, and better heat resistance. Suitable for bonding automotive interior, magnetic card and other substrates. |
| U-1210 | Carbonate | 50±1 | 140 | Free | High heat activation temperature, fast film drying, high bond strength. Suitable for magnetic card manufacturing and elastomer substrate bonding. |
| U-100 | Ether | 50±1 | 100 | Free | Its film is soft and elastic. Suitable for the bonding of leather, textile, fabric substrate. |
| U-1675 | Ester | 50±1 | 室温 | Free | Its film exhibits slightly sticky surface, good adhesion, excellent softness, resilience, and water resistance. |
| U-57 | Ester | 50±1 | 110 | NMP | Its film has excellent elasticity, high strength and heat-activated performance at a higher temperature. Suitable for fabric coating, heat transfer printing, as well as elastomer substrate bonding. |
Aqueous, anionic dispersions of high molecular weight polyurethanes have different heat-activated temperature and different performances on different substrates. They are especially suitable for the manufacturing of heat-activated adhesives with outstanding bonding properties on most synthetic and natural materials. They have been widely used in timber, PVC, shoe, automotive interior, magnetic card, fabric, heat transfer printing, as well as elastomer substrate and other substrates bonding.
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.
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