YEMING'S yellow-green photoluminescent powder are made from premium strontium aluminate and rare-earth materials,they are very famous for its super high brightness and extremely quality.Full range of particle sizes are available in our factory,they are widely used in the fields of printing,mold injection,coating, etc.
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UV aging resistanceAccumulation type self-luminous traffic safety signs in the process of use, often subject to ultraviolet radiation in the sun, in the ultraviolet light irradiation can effectively stimulate the light-emitting material to play its performance, but also cause the material surface la
Energy storage type self-luminous traffic safety signs in Zhejiang Province has entered the promotion stage, taking into account the self-luminous traffic signs products installed in the field environment, bearing the temperature, humidity, ultraviolet light, wind, salt fog and acid and alkali envir