UV Absorber 384 NEW
Price | Get Latest Price |
Package | 25kg |
Min. Order: | 25kg |
Supply Ability: | 1800 Tons |
Update Time: | 2025-01-20 |
Product Details
Product Name: UV Absorber 384 | CAS No.: 127519-17-9 |
Min. Order: 25kg | Purity: 99.0% |
Supply Ability: 1800 Tons | Release date: 2025/01/20 |
Typical Properties
Molecular Formula: C27H37N3O, C6H12O3
Molecular Weight: 452, 132
Cas No.: 127519-17-9, 108-65-6Product Form: Slightly yellow to yellow liquid
Specific Gravity, at 20℃: 1.0718
Viscosity, mPa·s at 20℃: 3200
Solubility (at 20℃), g/100g solvent
Propylene Glycol Methyl Ether Acetate | >50 | Butyl acetate | >50 | Acetone | >50 |
Diethylene Glycol Butyl Ether | >50 | N-hexane | >50 | Ethanol | >50 |
Methyl n-amyl ketone | >50 | Water | <0.1 | Xylene | >50 |
100# solvent oil | >50 |
Applications
UV absorber 384-2 is a liquid benzotriazole UV absorber. Due to its liquid properties, 384-2 can be easily added to solvent-based systems and can also be used in specific water-based systems. It is particularly suitable for coatings that need to be exposed to high temperatures or extreme conditions for a long time, such as automotive paints and industrial paints. 384-2 works better when used in conjunction with hindered amine light stabilizers such as 292, which can improve the durability of the coating and delay discoloration, gloss reduction, cracking and delamination of the coating due to aging.
Storage
UV absorber 384-2 is stable in nature and has no special requirements; pay attention to moisture-proof and avoid high temperature.
Recommended Concentrations
0.05-0.3% (the specific amount to be added is subject to the actual application of the customer).
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- Since: 2020-06-23
- Address: Room J3336, Building 2, No. 988 Andingtang Road, Nanxiang, Jiading District, Shanghai
+86-15921093949
tianduichemical@shtiandui.com