BBT RF-838 K Bio-scouring Enzyme For Knitting Fabric

【APPLICATION】

Bio-scouring for knitted, towels, and yarn.

【ADVANTAGE】

Remove grease, wax and pectin from fabric effectively, increase the whiteness of the fabric and level dyeing, improve the absorbency.

【USAGEDATA】

pH: 6.0-8.0

Temp: 40-60℃

The Best Temp: 55-60℃

The best pH: 6.5-8.0

Bath Ratio: 1:5-1:20

Run time: 30-60 minutes

【DOSAGE】

O.W.F (Depend On Weight Of Fabric)

【BENEFITS】

1.RF838-K is a very gentle enzyme to proceed the Bio-scouring process for the fabric.

2.RF838-K works at neutral pH 7.5 conditions, it will not damage the strength of cotton fibre and fabric.

3.Results best capillary effect and excellent absorbency which achieve much even dyeing.

4.Reduce the other chemical usage and processing time.

5.Much sustainable and enviromental friendly.
【PROCESS】

➢ Light color dyeing

1. Put the knit & towel fabrics and cotton yarn into dyeing machine and add the water. Temperature set up to 55℃.

2. Add RF838-K. Run at 55℃ for 20 minutes.

3. After 15 minutes, put caustic soda and hydrogen peroxide into the tank .

4. Heat above 80-110℃ and kiering about 45 minutes


➢ Medium and dark color dyeing

1. Put the knit & towel fabrics and cotton yarn into dyeing machine and add the water. Temperature set up to 55℃.

2. Add RF838-K run at 55℃ for 20minutes.

3. After 20 minutes , raise temperature above 80-110℃ and kiering about 40 minutes.
【 STORAGE】
Keep it cool, ventilated, the temperature should be less than 27°C. Avoid direct sunlight.
【 SAFE GUARDING】
If irritation is noted, immediately flush eyes with a directed steam of water for at least 15 minutes, while forcible eyelids apart to ensure complete irrigation of all eye and lid tissue.