Application method

Impregnation method (including garment dyeing)

Modifier: 3-6% (for fabric weight)

Dye the modifier at room temperature, slowly raise the temperature, control the heating rate at 1-1.5 ℃/minute, and recommend a bath ratio of 1:30-40

Heat up to 60 ℃ for 20 minutes → Wash with water at room temperature until neutral → Dye with X% blue dye at room temperature and heat up to 60-70 ℃ for 20 minutes → Wash with water → Dry

Dip rolling method:

Modified agent 5-10g/L, two soaking and two rolling drying, blue pattern dyeing (blue pattern dye X g/L)+wet friction fastness improver PW 25g/L, two soaking and two rolling drying

Precautions for dyeing ready-made clothes: (1) Control the bath ratio at 1:30-40. (2) After modification, be sure to wash it to neutral. (3) When dyeing, enter at room temperature and slowly raise the temperature to 60 ℃. The heating rate should be controlled at 1-1.5 ℃/minute, and the insulation time should be 20 minutes

Wet rubbing fastness enhancer PG can improve both fastness and softness when used in dip dyeing, without the need for additional softeners

No need to adjust pH when modifying with blue grain modifier

Packaging and Storage

Specification: 125KG/plastic bucket, container must be tightly covered, stored in a dark and ventilated warehouse, avoiding direct sunlight and freezing