Disperse HLF series is one set of extremely high light fastness dyes.The light fastness of this series is tested according to the testing conditions of well-known Japanese motor corporation and has matched the specific fastness requirements of auto-accessories. Disperse HLF series have excellent light fastness and complete color spectrum.Also,the satisfying washing and rubbing fastness has expanded the application scopes of this series.Whereas,the normal high light fastness dyes can not have good washing fastness or rubbing fastness. Show More