SONGWON SONGSORB 1000 is a premium benzotriazole UV absorber that provides exceptional 290-400 nm ultraviolet radiation protection. This advanced stabilizer effectively converts absorbed UV energy into harmless heat, ensuring long-term polymer stability in demanding outdoor applications.
Targeted UV Protection - Specialized absorption in 240-340 nm range
Broad-Spectrum Protection - Effective across 290-400 nm range
Thermal Stability - Maintains performance at high temperatures
Polymer Compatibility - Works with various resin systems
Synergistic Effects - Combines well with HALS and antioxidants
High Purity - ≥99.0% active content for optimal performance
Outdoor Plastics - Garden furniture and construction materials
Automotive Components - Exterior trims and under-hood parts
Industrial Coatings - Protective finishes for metal substrates
Packaging Films - UV resistance for food packaging
Chemical Class | Benzotriazole |
Appearance | White to off-white powder |
Melting Point | 128.0-132.0°C |
Purity | ≥99.0% |
Volatile Content | ≤0.50% |
Transmittance (460 nm) | ≥98.00% |
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E-mail: wangxingqiang@ericwchem.com
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