Matt Polyurethane PU Top Coat
PU-409-1 is a polyurethane polymerized with special process for matt finishing. Excellent matting performance. Silky and smooth hand feeling. Outstanding anti-scratch and resistance to dry & wet friction. Suitable for matt top coating such as PU/PVC substrate matt finishing.
Description
Matt Polyurethane PU top coat
Waterborne Polyurethane PU-409-1
(Matt polyether polyurethane)
Product Profile
PU-409-1 is a polyurethane polymerized with special process for matt finishing. Excellent matting performance. Silky and smooth hand feeling. Outstanding anti-scratch and resistance to dry & wet friction. Suitable for matt top coating such as PU/PVC substrate matt finishing.
Typical parameters
Appearance-------------------------- Milky white liquid
Solid Content (%) -------------------30 ± 1
pH -------------------------------------8 ± 1
Viscosity(mpa.s 20℃):----------1000~2500
Specific gravity (g/m3) : ------------1.000.
Ion Type-------------------------------Anion
Gloss ----------------------------------Matt
Features and application
Application Methods: printing machine, spraying, reverse coater and so on.
Drying temperature: 90-120°C
Applications: PU-409-1 is a Mid-high class synthetic leather finishing chemical, Charactering with nail-scraping resistance, hand sweat resistance, chemical resistance and silky smooth hand feeling. Excellent flexibility and adhesion on PVC and PU substrates;
Additional cross-linking agent helps to increase performance
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