Molecular Formula | H(OCH2CH2)nOH |
Molar Mass | 383.441 |
Density | 1.25g/cm3 |
Boling Point | 582.7°C at 760 mmHg |
Flash Point | 306.2°C |
Vapor Presure | 2.02E-14mmHg at 25°C |
Storage Condition | Room Temprature |
Refractive Index | 1.606 |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
Ultraviolet Absorber UV-1130 | Ultraviolet Absorber UV-1130 is a hydroxyphenylbenzotriazole type ultraviolet light absorber with a light yellow to light amber appearance. The viscous liquid is easily soluble in polar and non-polar solvents, insoluble in water, can effectively protect the gloss of the coating, avoid cracks and spots, the product is easy to emulsify, especially suitable for water-based systems, dispersion in aqueous systems can be obtained by dissolving in water-soluble solvents such as diethylene glycol diethyl ether. It has good high temperature resistance and extraction resistance, especially suitable for industrial and automotive coatings with high weather resistance requirements, and can also provide sufficient protection for sensitive substrates such as wood. commercially sold coatings are shared with hindered amine (HALS), such as light stabilizer 292 or 123. These common synergistic agents can significantly improve the coating performance and prevent it from losing light, cracking, blistering, shedding and discoloration. light stabilizer can be added to the car finish varnish or primer. However, according to our experience, adding light stabilizers to the topcoat has the best protection effect. |