Cationic Black FBL

Engineered for consistent deep-black shades with reduced migration and improved wetfastness. Powder & liquid formats to suit lab trials and high-volume production.

Cationic Black FBL is a formulated cationic (basic) dye aimed at manufacturers who require deep, neutral blacks that keep their shade after finishing and finishing operations. "FBL" identifies this grade's focus on Fast-to-Fix, Low-migration behavior while remaining easy to handle in both powder and liquid dispersion forms.

Distinctive advantages

• Low migration profile: optimized to minimize shade bleed in multi-layered applications.
• Fast-to-fix performance: improved uptake for shorter process cycles when combined with recommended auxiliaries.
• Two convenient formats: stable powder for custom batching, and pre-dispersed liquid for rapid feed into wet processes.
• Process support: application guidelines and lab scale matching available from our technical team.
• Scalable quality: consistent lot-to-lot reproducibility under QA controls.

Applications:

Mainly used for medium shade and deep shade acrylic knitted underwear,acrylic loose fiber, acrylic carpet printing, and light shade, medium shade and dark shade bulked yarn dyeing.

Technical Specifications

Package

25KG/DRUM, CARTON BOX, BAG

Note: The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.