Textile Pretreatment Refining Enzymes Rg-M421t for Penetration Refining Bleaching

• Environmental Protection: Yes
• Color: Light Yellow to Brown
• Kind: Scouring Agent
• Appearance: Powder
• Application: Pretreatment Auxiliary
• Solubility: Easily Soluble in Warm Water
• Model NO.: RG-M421T
• Transport Package: Bag
• Specification: 25kgs/bag
• Trademark: RUIGUANG
• Origin: China

Product Description

textile pretreatment Refining enzymes RG-M421T for penetration refining bleaching

Product application:      
Scouring agent RG-M421T is one bath scouring and bleaching agent of cotton, linen and their blend fabrics. It can stable in the hydrogena peroxide and have a excellent scouring performance, can simplify bleaching process, easy to use.

Physical and chemical index:      
Appearance:  White granule
Ionicity:        Anion/Nonionic
Solubility:     Soluble in warm water (40ºC-60ºC)

Performance and features:      
1, As one bath scouring and bleaching agent of cotton, linen and their blend fabrics, it is stable in hydrogena- peroxide and good scouring effect, fabrics could obtain excellent whiteness and fuzzy effect.
2, Just add hydrogena- peroxide to use, simplify bleaching process, easy to operate.
3, The linen and its blended fabrics could obtain a better whiteness than regular process, excellent in scouring and bleaching. No caustica soda, so doesn't affect linen fabric strength.
4, Excellent degreasing power. It can remove the oil , knitting oil, coning oil and so on.
5, If choose the direct dye which hydrogena- peroxide resistance, scouring,  bleaching and dyeing (light color) could be finished in one bath.
6, When apply to substitute caustica soda, hydrogena- peroxide dosage same, use 2-4g/L of RG-421 replace directly (dip dyeing).
7. Non-APEO

Application method:   

1. Dip dyeing:

Different dosage according to fiber type or processing condition.
1,Cotton, T/C knitting fabrics one bath sourcing and bleaching
( cone yarn and skein).
Hydrogena- peroxide (35%)   5ml/L
Scouring agent RG-M421T      2-3g/L
Bath ratio: 1/10, 95-100ºC, 40-60 minutes, hot wash, wash.

2, Linen bleaching
Hydrogena- peroxide(35%)   10-15ml/L
Scouring agent RG-M421T         3-4g/L
Chelating dispersant              1-2g/L
Bath ratio: 1/10,95-100ºC, 40-60 minutes, hot wash, wash.

3,Towel(kier)
Hydrogena- peroxide                X ml/L  
Scouring agent RG-M421T      3.2-3.5g/L
About 3 hours at 105ºC-110ºC 

4, Jig dyeing
Hydrogena- peroxide                X ml/L   
Scouring agent RG-M421T       40-50g/L
Running 4-6 times of hot wash, wash at 95ºC-100ºC

5, High count cotton (more than 60 count) and spandex fabrics.
Hydrogena- peroxide                X ml/L   
Scouring agent RG-M421T        1.5-2g/L
Hot wash, wash.
 

1.  Continuous scouring and bleaching of cotton fabric pad steaming process

Hydrogena- peroxide (35%)      30-50 ml/L
Scouring enzyme RG-M421T         15-25g/L
Padding, pick up 100%,steaming(100ºC,30-40 minutes)hot
wash, wash.

III. Cold pad-batch bleaching of cotton fabrics
Hydrogena- peroxide(35%)      30-50ml/L
Scouring agent RG-M421T          25-50g/L
Padding, pick up 80-100%, keep 20-24 hours in normal temperature, hot wash (95ºC, 1-2 minutes)or strong wash.
2. Scouring agent RG-M421T, 2g/L,95ºC,1-2 minutes,wash.

IV. One bath scouring and bleaching dyeing of cotton fabric
Direct dye                                     X%   0.w.f
(hydrogena- peroxide resistance)
Hydrogena- peroxide(35%)                    5%   0.w.f
Scouring agent RG-M421T                     2-3%   0.w.f
Bath radio 1/10, 95-100ºC, 30-40 minutes,hot wash, wash.

Package and Storage:      
25kgs plastic woven bag.
Stored in a cool ventilated place, at room temperature, prevent insolate and frozen. Avoid damp. Keep the package sealed once it not finished. Once color changed, no affect performance.