UV radiation is a major concern for many industries, including plastics, coatings, and textiles, as it can cause degradation, discoloration, and other forms of damage. To address this issue, BASF has developed a highly effective UV absorber called Tinuvin 928, which is widely used in the industry. Ningbo Inno Pharmchem Co., Ltd., a leading manufacturer and supplier of specialty chemicals, offers a high-quality alternative to Tinuvin 928 called UV-928, which provides excellent UV protection and other benefits.

What is UV-928?

UV-928 is a light stabilizer and UV absorber based on 2-(2-2H-benzotriazole)-6-(1-methyl-1-phenyl)ethyl-4-(1,1,3,3-tetramethylbutyl)phenol, also known as 2-(2H-benzotriazol-2-yl)-6-(1-methyl-1-phenethyl)-4-(1,1,3,3-tetramethylbutyl)phenol, or simply benzotriazole. This compound has excellent UV-absorbing properties and can protect various materials from the harmful effects of UV radiation, such as yellowing, cracking, chalking, and loss of mechanical properties.

UV-928 is a white or off-white powder with a molecular weight of 480.8 g/mol and a melting point of 128-132°C. It is highly soluble in organic solvents such as acetone, methanol, and ethanol, but insoluble in water. UV-928 is non-toxic, non-flammable, and non-explosive, making it safe to handle and transport.

What are the applications of UV-928?

UV-928 is a versatile UV absorber and light stabilizer that can be used in a wide range of applications, including:

1. Plastics: UV-928 is used in various types of plastics, such as polyolefins, PVC, polycarbonate, and ABS, to prevent degradation and discoloration caused by UV radiation. It can also improve the heat stability and processing performance of the plastics.

2. Coatings: UV-928 is used in clear coatings, paints, and lacquers to protect the underlying surfaces from fading, chalking, and other forms of damage caused by UV radiation. It can also enhance the gloss and durability of the coatings.

3. Adhesives: UV-928 is used in adhesives and sealants to improve their resistance to weathering and UV radiation. It can also prevent discoloration and degradation of the adhesive bond.

4. Textiles: UV-928 is used in textiles, such as synthetic fibers, to prevent fading and yellowing caused by UV radiation. It can also improve the color fastness and durability of the fabrics.

Why choose UV-928 from Ningbo Inno Pharmchem Co., Ltd.?

Ningbo Inno Pharmchem Co., Ltd. is a leading manufacturer and supplier of specialty chemicals, including UV-928. Our UV absorber is produced using advanced technology and high-quality raw materials to ensure its effectiveness and stability. We offer UV-928 in various grades and packaging options to meet the diverse needs of our customers.

Our UV-928 is:

1. Highly effective: UV-928 provides excellent UV protection and light stabilization for various materials, including plastics, coatings, adhesives, and textiles.

2. Stable and durable: UV-928 has high thermal stability and resistance to weathering, ensuring long-lasting protection for the treated materials.

3. Safe and eco-friendly: UV-928 is non-toxic, non-flammable, and non-explosive, making it safe to handle and transport. It is also eco-friendly and complies with the latest environmental regulations.

4. Cost-effective: UV-928 is a cost-effective alternative to other UV absorbers and light stabilizers, such as Tinuvin 928 and Songsorb CS 928, without compromising on quality or performance.

Conclusion

UV-928 is a highly effective UV absorber and light stabilizer that offers optimal protection against the harmful effects of UV radiation. Ningbo Inno Pharmchem Co., Ltd. is a reliable and experienced manufacturer and supplier of UV-928, offering high-quality products at competitive prices. Whether you need UV-928 for plastics, coatings, adhesives, or textiles, we can provide you with the best solution for your application. Contact us today to learn more about our UV-928 and other specialty chemicals.

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