2-(2'-Hydroxy-5'-Methylphenyl)-Benzotriazole NEW

Typical Properties

Molecular weight: 225

Melting range ℃: 128-132

Density at 20℃: 1.38

Product form: Light yellow powder or crystal

Solubility at 20℃ ( g/100g solvent ):

Applications

UV-P is a benzotriazole UV absorber that protects materials from degradation caused by UV light and is recommended for polyvinyl chloride, polystyrene, polyester and acrylic resins, vinyl and vinyl/acrylic polymers, polyurethane, polycarbonate and ABS. UV-P can be used together with antioxidants and other light stabilizers.

Storage

UV-P is stable in nature and has no special requirements; pay attention to moisture-proof and avoid high temperature.

Recommended Concentrations

0.1-0.5% (the specific amount to be added is subject to the actual application of the customer).