Among all the optical brighteners for plastics, optical brightener OB-1 for plastics is the most popular in the market.
Shandong Raytop Chemical Co., Ltd is an optical brightener manufacturers and our products are very poplar in China. Shandong Raytop Chem established in 2006, and as an optical brightener manufacturers, and we have many long term co-operations in China.
Shandong Raytop Chemical Co.,Ltd as an optical brightener ob 1 manufacture established in 2006. We as an optical brightener ob 1 manufacture has 6 workshops and more than 260 employees.
If we recommend Optical brighteners for polyester, we recommend optical Brightener OB-1. Optical Brightener OB-1 is mainly used for whitening synthetic detergents, plastics and soaps. Also, Optical Brightener OB-1 can be used for whitening polyester, linen, nylonwool, tetile auxiliary agents and paper.
Optical brightener ingredients for skin contact should be washed off with soap and plenty of water. Do not use organic solvents. Optical brightener ingredients for Eye contact, should be rinsed immediately with plenty of water for at least 15 minutes. In case of eye irrittation, seek medical attention.
Optical brightener for PVC is one of the most widely used plastics today. PVC (polyvinyl chloride) is hard and brittle without plasticizers. Optical brightener widely used in flexible PVC, man-made fibres and plastics. Various additives make it possible to vary the elasticity of the thermoplastic material.