There are many factors that influence outdoor durability. This includes film thickness, time of year, exposure direction, etc. In general, an ink or coating film of 1-3 millimeters will perform well for at least 30 days under average exposure. The closer to the equator, the shorter the time will be and the farther away, the longer. The use of an overcoat containing a UV absorber will extend that t...

Our peoducts are safe for use in a wide and varied range of applications,considered not to be hazardous materials.Our HK,HZ,LQ pigments for plastics are formaldehyde free and LWF dispersion is formaldehyde free,APEOs,AZO free.

Choosing the best pigment for a plastics application can be challenging. Typically the type of plastic to be molded will determine the particular product. If you cannot determine the best candidate from the website information, please submit a technical request with as much detail as possible and our technical or marketing staff will respond promptly.

Fluorescent color converts light to a dominant wavelength or color. Without a light source, there is no color. Phosphorescent colorants store energy and re-emit it when the light source is removed. They are, therefore, visible in the dark for some period of time.