Light Stabilization with BASF Tinuvin 866 – A Comprehensive Guide
INNO SPECIALTY CHEMICALS, the leading manufacturer and supplier of specialty chemicals in China, is proud to present BASF Tinuvin 866, a high-performance light stabilizer that provides unmatched protection against UV radiation. This article aims to provide a comprehensive guide to Tinuvin 866, highlighting its features, benefits, and applications.
Features of Tinuvin 866
Tinuvin 866 belongs to the class of hindered amine light stabilizers (HALS), which are widely used in the plastics industry to protect against UV-induced degradation. HALS act by scavenging free radicals and preventing them from reacting with the polymer chains, thereby preventing chain scission and color change. Tinuvin 866 has several unique features that make it an ideal choice for many applications:
1. High thermal stability: Tinuvin 866 is thermally stable up to 300°C, making it suitable for use in high-temperature processing methods such as extrusion and injection molding.
2. Low volatility: Tinuvin 866 has low volatility, which means that it does not evaporate easily during processing and does not give off any unpleasant odors.
3. Excellent solubility: Tinuvin 866 is highly soluble in many organic solvents, including polar and nonpolar ones, making it easy to incorporate into a wide range of polymers.
Benefits of Tinuvin 866
Tinuvin 866 provides several benefits to the end-user, including:
1. Excellent UV protection: Tinuvin 866 provides unmatched protection against UV radiation, preventing yellowing, cracking, and degradation of the polymer matrix.
2. Long-term stability: Tinuvin 866 provides long-term stability to the polymer matrix, ensuring that the product retains its original appearance and properties over time.
3. Versatility: Tinuvin 866 is a versatile light stabilizer that can be used in a wide range of polymers, including polyolefins, polyesters, PVC, and engineering plastics.
Applications of Tinuvin 866
Tinuvin 866 is used in a wide range of applications, including:
1. Automotive: Tinuvin 866 is used in automotive parts such as bumpers, dashboards, and interior trims to protect against UV radiation.
2. Building and construction: Tinuvin 866 is used in building and construction materials such as roofing membranes, pipes, and cables to prevent degradation and discoloration.
3. Packaging: Tinuvin 866 is used in packaging materials such as films and bottles to prevent yellowing and loss of mechanical properties.
Conclusion
BASF Tinuvin 866 is a high-performance light stabilizer that provides unmatched protection against UV radiation. Its unique features, benefits, and versatility make it an ideal choice for many applications in various industries. INNO SPECIALTY CHEMICALS is proud to be the manufacturer and supplier of Tinuvin 866 in China, providing high-quality products and excellent service to our customers.
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