Hopebright ER-1 by Shanghai Hope-chem is a fluorescent whitening agent. It is a non-ionic, stilbene-like compound. It is designed for the brightening of polyethylene, polypropylene, polyvinyl... view more

Hopeflam HP1400 by Shanghai Hope-chem is a halogen-free, intumescent flame retardant containing phosphorus and nitrogen as main elements. It offers good thermal stability, water- and light aging... view more