PolyAdds Whitening Agent KSN
Item specifics
- CAS
- 5242-49-9
Review
Description
Describe：KSN and OB-1 have similar chemical structures. However, KSN has a superior whitening effect on PC and plastics compared to OB-1 and also offers better compatibility.
Characteristic：Appearance: Light yellow powder
Dosage: 0.01-0.05%
Melting point: 269-271°C
Features：Optical Brightener KSN also has high-temperature resistance, lightfastness, and weather resistance.
Application： KSN is suitable for whitening PA, PAN, films, and injection/extraction molds, achieving ideal results during the processing of any synthetic polymers.
