Qiantai Chemical's Reduction Scouring AgentQT-1013 is a textile auxiliary used to remove unfixed dyes and floating colors from fabrics after dyeing. It achieves cleaning by breaking down the dye structure through reduction reactions. This product has strong reducing power, resulting in brighter fabrics after cleaning, effectively improving color fastness, saving dyeing time, and reducing wastewater treatment costs.

【Properties】

Composition：Mixture of special surfactants and reducing agents

Appearance：White powder

pH Value：6.5±1 (1.0g/L)

Solubility: Easily soluble in water

【Product Features】

1. Suitable for reduction cleaning after high-temperature dyeing of polyester fibers.

2. For medium and light-colored fabrics, no draining is required after dyeing; simply add directly. For dark colors, drain first, then refill with adjusted water solution at pH 4–5, add reduction scouring agent, and process at 95°C for 20 minutes to remove dispersed dyes殘留 on fibers or dyeing machines.

3. Saves dyeing time, energy, water, and chemical auxiliaries, while reducing wastewater treatment costs.

4. Does not affect moisture-wicking finishing or cause discoloration during acid reduction cleaning.

5. Better than sodium hydrosulfite in preventing spandex staining.

6. Foam-free and easy to operate.

7. Using our reduction scouring agent (1.0%) significantly improves color fastness.

【Usage Method】

Recommended process:

Applicable to: Polyester fibers, T/C blends

● After dyeing, do not drain; cool down to 95°C

● Add 0.5g/L acetic acid to adjust pH to 4.5–5

● Add reduction scouring agent 1.0–3.0g/L

● Process at 95°C for 20 minutes

● Drain and rinse with warm water

Specific processes should be based on your company's existing procedures.

【Precautions】

1. Conduct small-scale tests first to determine the appropriate dosage.

2. If used together with other finishing agents, perform compatibility tests in advance.

【Storage & Packaging】

1. Store in a cool, dry, and well-ventilated place; protect from sunlight and rain. Shelf life: 6 months.

2. Packed in plastic woven bags, 25 kg per bag.

【Qiantai Services】

1. Guangzhou Qiantai Chemical provides comprehensive services, including product consultation, technical support, and maintenance, ensuring timely resolution of any issues during use.

2. We also offer customized products and solutions tailored to specific customer needs to meet individual requirements.