Topic: Understanding the Properties and Applications of BASF UV Absorber Tinuvin 928

Introduction:

BASF UV Absorber Tinuvin 928 is a highly effective UV absorber and light stabilizer that is widely used in various industries, including plastics, coatings, and adhesives. It is a versatile product that provides excellent protection against UV radiation, thereby preventing the degradation of materials and extending their lifespan. In this article, we will discuss the properties and applications of BASF UV Absorber Tinuvin 928 in detail.

Properties of BASF UV Absorber Tinuvin 928:

BASF UV Absorber Tinuvin 928 belongs to the class of benzotriazole-based UV absorbers, which are known for their high efficiency and broad-spectrum protection against UV radiation. It is a white to pale yellow powder that is soluble in organic solvents like methanol, ethanol, and acetone. The key properties of BASF UV Absorber Tinuvin 928 are:

1. Excellent UV absorption: BASF UV Absorber Tinuvin 928 has a strong absorption peak in the range of 300-400 nm, which covers the entire UVB and UVA regions. This makes it highly effective in protecting materials from UV radiation.

2. Low volatility: BASF UV Absorber Tinuvin 928 has low volatility, which ensures that it remains in the material for a longer time and provides sustained protection.

3. High thermal stability: BASF UV Absorber Tinuvin 928 is highly stable at high temperatures, making it suitable for use in various applications where the material is exposed to heat.

Applications of BASF UV Absorber Tinuvin 928:

BASF UV Absorber Tinuvin 928 has a wide range of applications in various industries, some of which are:

1. Plastics: BASF UV Absorber Tinuvin 928 is extensively used in the plastics industry to protect materials from UV radiation. It is suitable for use in various polymers like polyolefins, PVC, and polystyrene.

2. Coatings: BASF UV Absorber Tinuvin 928 is used in coatings to improve their weatherability and prevent color fading. It is suitable for use in both solvent-based and water-based coatings.

3. Adhesives: BASF UV Absorber Tinuvin 928 is used in adhesives to prevent degradation caused by UV radiation. It is suitable for use in both solvent-based and water-based adhesives.

4. Fibers and Textiles: BASF UV Absorber Tinuvin 928 is used in fibers and textiles to prevent color fading and improve their durability.

Conclusion:

BASF UV Absorber Tinuvin 928 is a highly effective UV absorber and light stabilizer that has a wide range of applications in various industries. Its excellent UV absorption, low volatility, and high thermal stability make it a versatile product that provides long-lasting protection against UV radiation. As a manufacturer and supplier of BASF UV Absorber Tinuvin 928, INNO SPECIALTY CHEMICALS offers high-quality products that meet the needs of various industries.

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