Tired of sticky‑to‑touch surfaces, peeling and flaking after the coating undergoes hot‑press baking? Conventional water‑based PU is prone to heat‑induced tackiness at high temperatures, leading to scrapped products. This modified aliphatic water‑based polyurethane withstands hot‑press treatment at 160 °C without softening, surface stickiness or substance precipitation. It delivers grade 4‑5 yellowing resistance, outstanding transparency and gloss, alongside resistance to water, damp‑heat conditions and retort processing. Boasting an eco‑friendly formula with low‑VOC and low‑odor properties, it features broad construction tolerance and can be thinned with clean water. It is compatible with roller coating, spray coating and gravure printing. Suited for multiple applications including plastic substrates, heat transfer printing, metalwork and PET varnish, it addresses your bottlenecks for high‑temperature‑resistant coatings. Feel free to contact us for inquiries.