PET masterbatch for Staple Fiber 1.High concentrations 2.Decentralized nature good, strong color 3.RoHS, SGS compliance PET masterbatch for Staple FiberProduct Description: ... 55.Suggested Ratio: 3% it depends on color and final products.6. Moisture content: 0.5 ... % max7. Color: Blue, Sky blue, red, yellow, silver, white, black, orange, green, purple, brown, beige PET Masterbatch for Staple Fiber