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Optical Brightening Agent by Colourinn Industries PVT. LTD. is a high-performance textile pre-treatment chemical designed to enhance fabric whiteness and brightness. It improves color clarity, boosts dye vibrancy, and delivers a smooth, premium fabric finish. Formulated with eco-friendly components, this brightening agent ensures consistent results, excellent durability, and sustainable textile processing across a wide range of fabrics.
| Product | Ionicity | Description |
|---|---|---|
| COALTEX ABS-F | Nonionic | Anti-back staining agent designed to prevent indigo dye redeposition during denim wet processing. |
| COALTEX ABS-LP | Nonionic | Liquid anti-back staining agent that enhances color retention and prevents staining in denim and garment washing. |
| COALTEX D-BRIGHT | Anionic | Specialized brightening agent that removes dirt, wax, and grease to enhance fabric surface shine. |
| COALTEX PINKY-B | Nonionic | Highly effective bleach activator that boosts the performance of potassium permanganate in garment washing. |
| COALTEX PPN | Nonionic | Powerful neutralizer for potassium permanganate, ensuring safe and efficient garment washing. |
| COALTEX FI | Cationic | Fastness improver for denims and garments, enhancing color durability and wash resistance. |