- Functions:Heat Stabilizer, Dye, Chain Extender
- Compatible Polymers & Resins:Polyethylene Terephthalate (PET)
- Processing Methods:Film Extrusion, Compounding
BTec™ PET Toners are concentrated liquid dispersions that are specifically designed for use in PET resins, specifically recycling of PET. Formulated with the highest quality organic anthraquinone dyes that have excellent heat and acid stability, BTec™ PET Toners deliver precise control of the a and b values providing the maximum L color values at extremely low dosage levels. Utilizing our proprietary milling process, BTec™ PET Toners deliver a superior dispersion free of particles that clog screen packs, cause streaking or create settling issues. The liquid carrier system imparts many inherent attributes that enhance both the PET resin and the process such as heat stabilization and chain extenders.