Perspiration Fastness Fixing Agent

Description‌

Perspiration Fastness Fixing Agent is a textile auxiliary agent designed to enhance the perspiration fastness of cotton textiles. It helps improve the fabric's resistance to perspiration, water, and dry cleaning, thereby extending the service life and enhancing the market competitiveness of textile products. Primarily composed of high-molecular polymers, it does not alter the fiber composition of the textile and poses no health risks. Formaldehyde-free, this agent is safe and eco-friendly.

Properties‌

Composition:‌ Polycationic compound

Appearance:‌ Pale yellow transparent liquid

pH Value:‌ 3.5±1

Ionicity:‌ Cationic

Solubility:‌ Readily soluble in water

Key Features‌

1. Significantly enhances perspiration fastness.

2. Improves water immersion fastness.

3. Broad compatibility with various dyes and fabric types.

4. Minimal shade alteration post-treatment.

5. Formaldehyde-free formulation meeting ecological standards.

Application Methods‌

Recommended Procedures:

1. Padding:‌

Process:‌ Pad (one dip-one nip, pick-up 70–80%) → Dry → Cure

Dosage: 20–30g/L

2. Exhaust:‌

Process:‌ Immerse (60°C × 20 min, isothermal) → Drain → Rinse → Dry

Dosage: 1–3% o.w.f.

Note: Adjust the process based on your company’s existing procedures.

Precautions‌

1. Conduct laboratory trials to determine optimal dosage.

2. Verify bath compatibility when combining with other finishing agents.

Storage & Packaging‌

1. Store in cool, dry, ventilated area. Protect from sunlight and moisture. Shelf life: 6 months.

2. Polyethylene (PE) drums, 125 kg/drum.