Fluorescent Whitening Agent KCB(C.I.367)

Component: 1.4-(difeoxazole)naphthalene.

Application: The product is used for the whitening in the course of producing and forming of plastic film. It is especially suitable for the EVA forming plastic and rubber products. It featires fine weathering resistance, shining resistance and migration resistance performance. The adding portion is 0.01-0.05% of the whole total. The congeneric products in abroad are: Hostalux KCB, Hoechst T1258.