As the world becomes more conscious about the impact of UV radiation on human health, there is also a growing awareness of the damaging effects of UV exposure on materials, such as plastics, coatings, and textiles. UV radiation can break down the molecular structure of these materials, leading to discoloration, cracking, and ultimately, failure. This is where BASF's Tinuvin 320 comes in, offering optimal UV protection for a variety of manufacturing applications.

Tinuvin 320 is a UV absorber and light stabilizer that belongs to the family of benzotriazole derivatives. Its chemical name is 2-(3,5-di-tert-butyl-2-hydroxyphenyl)-2H-benzotriazole, and it has a molecular weight of 323.46 g/mol. It is a white to yellowish powder that is soluble in organic solvents, such as acetone, chloroform, and toluene.

Tinuvin 320 works by absorbing UV radiation and converting it into harmless heat. This prevents the UV radiation from reaching the material beneath, thereby reducing the risk of degradation. Tinuvin 320 is effective at absorbing UV radiation in the range of 290-400 nm, which corresponds to the most damaging part of the UV spectrum. It is also resistant to leaching and migration, which means that it remains in the material for a longer period of time.

Tinuvin 320 is suitable for a wide range of applications, including plastics, coatings, adhesives, and textiles. It is particularly effective in polyolefin, PVC, and polyester systems. It can be used in both indoor and outdoor applications, and it provides long-term stability against UV radiation.

Tinuvin 320 is manufactured by Ningbo Inno Pharmchem Co., Ltd., a leading supplier of specialty chemicals for the global market. Ningbo Inno Pharmchem Co., Ltd. is a factory-based manufacturer, with a focus on quality, innovation, and customer satisfaction. The company has a state-of-the-art production facility that is equipped with the latest technology and equipment. It employs a team of experienced professionals who are dedicated to ensuring that every product meets the highest standards of quality and performance.

Tinuvin 320 is available in different grades to suit different applications. The standard grade is suitable for most applications, while the low-dust grade is recommended for applications where dusting is a concern. The high-purity grade is suitable for applications where purity is critical, such as in the food and pharmaceutical industries.

Tinuvin 320 is also available in different forms, including powder, granules, and masterbatch. The powder form is suitable for applications where the product can be easily dispersed, such as in powder coatings and adhesives. The granules form is recommended for applications where the product needs to be easily handled, such as in plastics and masterbatch. The masterbatch form is recommended for applications where the product needs to be easily incorporated into the final product, such as in films and fibers.

In conclusion, BASF's Tinuvin 320 is a highly effective UV absorber and light stabilizer that provides optimal UV protection for a variety of manufacturing applications. It is manufactured by Ningbo Inno Pharmchem Co., Ltd., a leading supplier of specialty chemicals for the global market. With its high purity, low dust, and easy handling, Tinuvin 320 is the ideal choice for manufacturers looking for long-term stability against UV radiation. So, if you want to protect your products from the damaging effects of UV radiation, choose Tinuvin 320 from Ningbo Inno Pharmchem Co., Ltd.

News you might interested in