PUE-3060

SiwoPUD®-PUE-3060 is a high-solid-content, aliphatic polycarbonate-based waterborne polyurethane dispersion developed for coating applications that require an excellent balance of flexibility, mechanical strength, and long-term durability. With a solid content of approximately 58–61%, this aqueous polyurethane dispersion provides a reliable solution for manufacturers seeking high-performance, water-based coating materials.

PUE-3060 forms a flexible coating film with excellent mechanical properties. It offers 780% elongation, 31.8 MPa tensile strength, and a 1.94 MPa modulus at 100% elongation, providing a combination of elasticity, flexibility, and strength. These properties make it suitable for elastic coatings and other applications requiring durable, flexible coating films.

One of the key advantages of SiwoPUD®-PUE-3060 is its excellent resistance to environmental and physical stress. The resulting polyurethane coating film provides excellent UV resistance, weather resistance, water resistance, and abrasion resistance. These characteristics help maintain coating performance under demanding service conditions and make it a suitable choice for applications where long-term coating durability is important.

As an aliphatic polycarbonate polyurethane dispersion, PUE-3060 is designed for water-based coating formulations where flexibility and resistance properties are important. Its high tensile strength and elongation make it particularly useful for flexible protective coatings, elastic coating systems, and industrial waterborne polyurethane coatings.

PUE-3060 also offers formulation flexibility. According to the product information, it does not contain organotin compounds, heavy metals, or formaldehyde. It can be combined with suitable crosslinking agents, including nitrogen-pyridine crosslinkers and water-dispersible polyisocyanate crosslinkers, to further improve coating performance where required.

For manufacturers looking for a high-performance waterborne polyurethane resin with strong mechanical properties, excellent weatherability, and reliable resistance to water and abrasion, SiwoPUD®-PUE-3060 provides a versatile solution for demanding elastic coating applications.