Macromolecular Colorant

The STD-MT Liquid Colorant series represents a new generation of liquid colorants, a significant advancement. These polymer-based liquid colorants outperform traditional dyes, providing superior performance and manufacturing benefits. They prevent color permeation into the surface without necessitating resins or other additives, thereby striking the ideal balance between skin and fabric washability. This range is apt for daily chemical products, watercolor pens, marker pens, finger paints, children’s creative learning tools, polyurethane foam materials, and rubber plastics.

STD-MT Liquid colorants, vibrant, saturated, and translucent, are mutually compatible. They exhibit resistance to migration and solvents and display consistent and stable dispersion in the matrix without clumping or settling. They are validated by EU EN71-3, EN71-9 safety testing certification, and FDA food contact material safety testing certification, indicating their heavy metal-free and eco-friendly nature.

Application：

1.Daily Chemical Coloring
Introduction to the application of STD-MT series liquid colorants in the field of daily chemical coloring products.

2.Art Supplies Coloring
Introduction to the Application of  STD-MT Series Liquid Colorants in the Field of Culture, Education, and Fine Arts Coloring Products.

3.Polyurethane Foam Materials Coloring
The application of STD-MT series liquid colorants in the field of polyurethane foam materials for coloring products.