RF-838-K, CALLED IT EASILY SCOUR. VERY GOOD COST\EFFECT.
【USAGE DATA】
PH: 6.0-8.0
Bath ratio: 1:5~ 1:20
Temp: 40℃~70℃
The best temp:55℃~70℃
Run time: 15~60 minutes.
【 DOSAGE】
(Dependent On Litre of Water )
Fabric | Cotton% | RF838-K |
| Knitted fabric and yarn | ≥60 | 0.4g-1g/L |
【BENEFITS】
1.RF838-K is best gentle enzymatic bio-scouring.
2.RF838-K works at neutral pH conditions.
3.Results best capillary effect and excellent absorbency which achieve much even dyeing.
4.Especially for bright light and medium color shades.
5.Much sustainable and enviromental friendly.
➢ 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 RF-838-K Run at 55℃ for 20minutes.
3. After 20 minutes , raise temperature to 80-110℃ and kiering about 40 minutes.
Keep it cool, ventilated, and the temperature should be less than 27°C. Avoid direct sun-light.