How to produce glitter powder in high quality?

The brightness of the glitter powder, flash degree is largely determined by the thin film materials, markets are usually a PET material as the normal level of printing products, its light transmittance is around 80%, the use of the products produced with glitter powder even subsequent next higher level of processing cannot completely meet the requirements of quality products. Crownroad glitter powder use special custom heat highlighting PET film, the heat resistance at 200 degrees Celsius (deviation at 20 degrees Celsius) light transmittance of 90 degrees Celsius (deviation in 5 degrees Celsius), thin film surface smooth as a mirror, it has excellent heat resistance, heat resistance, resistance to acid and alkali and machining performance, to ensure that the brightness of the product to achieve the best effect.
                                                                                                                                         Shantou Crownroad Glitter Powder Co.,Ltd
                                                                                                                                                   www.glitterpowder.com