Long-acting luminous powder is a rare earth activated strontium aluminate phosphor. 

Luminous powder can reach saturation after absorbing visible light for 10-15 minutes, and can glow for more than 10 hours in the dark! However, luminous powder is a low-lighting material after all, its brightness is relatively high at the beginning of its luminescence, but this brightness decay is relatively fast, it will decay to a relatively weak brightness after about an hour, but it is this relatively weak The brightness glow duration can reach a very long time!

iSuo Chem has two types of spinning glow powder which is more suitable for spinning (PP, PET), one is the maximum particle size is 20u, more suitable for spinning applications above 150D; the other is the maximum particle size is 15u more suitable for 150D below 90D spinning. Spinning is generally made into a luminous masterbatch with a content of about 30%, and then mixed with ordinary granules to spin, so it involves the attention to the production of luminous masterbatch

In addition, iSuoChem specializes in the production of luminous masterbatch. If necessary, we can provide the grades of granules that your company needs, and our company will pump the masterbatch to customers. The content of luminous masterbatch made by iSuoChem can reach 40%, and it is well dispersed and does not change color. Use our masterbatch to add 10-20%.

The luminous powder produced by our company has softer powder, faster light absorption, finer particle size and high brightness. It can alleviate the blackening phenomenon of luminous powder in the injection molding process. If the above method cannot solve the blackening problem, you can choose the luminous masterbatch produced by our company. The varieties are: ABS, PP, PE, PS, PC, HDPE, etc. The method of use can be directly mixed with the same type of raw materials for injection molding, which can be easily solved. Blackening problem of injection molding.