Polymers, such as plastics, are widely used in various industries for their excellent mechanical, chemical, and thermal properties. However, when exposed to sunlight, polymers can degrade and lose their strength, color, and other desirable properties. This is because ultraviolet (UV) radiation from the sun can break down the polymer chains, leading to cracks, brittleness, discoloration, and other forms of deterioration. To prevent this, manufacturers often add UV absorbers and light stabilizers to their polymer formulations. One of the most effective and reliable options in the market is BASF Tinuvin 5060.
BASF Tinuvin 5060 is a hybrid UV absorber and light stabilizer that consists of 2-(2-Hydroxyphenyl)-benzotriazole UV absorber (UVA) and Hindered Amine Light Stabilizer (HALS). These two components work synergistically to provide superior UV protection for polymers. The UVA absorbs UV radiation and dissipates it as heat, while the HALS scavenges free radicals that are generated by the UV radiation and prevents them from attacking the polymer chains. This dual mechanism ensures that the polymer remains stable and durable even under prolonged exposure to sunlight.
BASF Tinuvin 5060 is a compound light stabilizer, which means it is a mixture of different chemicals that are optimized for specific polymer systems and processing conditions. This ensures that the stabilizer can be easily incorporated into the polymer formulation and provide consistent performance throughout the product's life cycle. The stabilizer is also compatible with various polymer types, including polyolefins, styrenics, polyesters, and engineering plastics. This versatility makes it a popular choice among manufacturers who use different polymers for different applications.
BASF Tinuvin 5060 is available in different forms, including powder, granules, and liquid. This allows manufacturers to choose the most suitable form for their processing method and equipment. The stabilizer can be added directly to the polymer melt or solution, or it can be pre-mixed with other additives or masterbatches. The dosage of the stabilizer depends on the polymer type, thickness, and intended use of the final product. BASF provides technical support and guidance to help manufacturers optimize their formulations and achieve the best results.
One of the key advantages of BASF Tinuvin 5060 over other UV stabilizers is its long-lasting effectiveness. The stabilizer has excellent light stability, which means it can maintain its UV protection properties even after prolonged exposure to sunlight. This is particularly important for outdoor applications, such as automotive parts, building materials, and outdoor furniture, where the polymers are constantly exposed to UV radiation. The stabilizer also has low volatility and migration, which means it does not evaporate or migrate out of the polymer over time. This ensures that the polymer remains stable and consistent throughout its service life.
BASF Tinuvin 5060 is manufactured by Ningbo Inno Pharmchem Co., Ltd., a leading supplier of specialty chemicals and additives for various industries. The company has a state-of-the-art production facility that is equipped with advanced technology and quality control systems. The facility is ISO 9001 certified and adheres to strict environmental and safety standards. This ensures that the stabilizer is produced to the highest quality and consistency, and meets the regulatory requirements of different countries and regions.
In conclusion, BASF Tinuvin 5060 is the ultimate UV protection for polymers, offering a hybrid UV absorber and light stabilizer that provides superior protection against UV radiation and free radicals. The stabilizer is versatile, compatible with different polymer types, and available in different forms to suit various processing methods and equipment. It is also long-lasting, stable, and consistent, ensuring that the polymer remains durable and attractive throughout its service life. For manufacturers who want to ensure the best UV protection for their polymers, BASF Tinuvin 5060 is the ideal choice.
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