Skywhite® Optical Brightener MST by Hangzhou Tiankun Chem acts as an optical brightening agent. It offers high whiteness, brightness, and efficiency. It is environmentally friendly and has migration resistance. It is suitable for all kinds of textiles and is dedicated to PP and PE recycled materials.
Skywhite® Optical Brightener OB-2 by Hangzhou Tiankun Chem acts as an optical brightener. It offers excellent weather and heat resistance. It is an environmental friendly grade with high whiteness and requires small dosage. It is suitable for all kinds of plastics and especially for PET masterbatch.
Skywhite® Optical Brightener 4BK by Hangzhou Tiankun Chem acts as an optical brightening agent. It is an environmentally friendly grade and has migration resistance. It offers high whiteness, brightness, and efficiency. It is suitable for all kinds of textiles and is dedicated to PP and PE recycled materials.
