- Functions:Pigment
- Color:Grey
MOCOM Compounds ALCOLOR® PBT FC GY3171-11 is a Polybutylene Terephthalate colorant with a gray color, similar to RAL 7045. The dosage for extrusion is 2.0%, and for injection molding is 2.0%, depending on wall thickness and required color intensity, as well as the application and operational area. This light fastness colorant has a blue woolscale 8, and is suitable for use in the food processing industry, household goods, domestic appliances, packaging, sport and leisure, automotive, machinery, electrical and electronic, furniture, building and construction applications. Special features include being food contact approved, free from cadmium, lead and diarylide pigments, dust-free, and having high dispersibility and high additive content.