FORMALDEHYDELESS NON-IRON

FINISHING RESIN  RG-220B Same as BASF  Fixapret F-ECO

Main Ingredient: Modified DMDHEU

Physical and Chemical Indicators:     

Appearance:Clear and light yellow solution

Ionicity:Nonionic

PH  Value:   4.0-5.5                                    

Effective content: 60-62%

Solid content:   55-58%

Solubility: Infinite dilution with cold water

Performance characteristics and Application:

Cross-linking agent of textile wash and wear non-iron finishing, mainly applied in wrinkle and shrink resistant finish of cotton, viscose and its blended fabric or knitted fabric. Or can applied in embossing, lightning, calendering and bubbling.

Fabric finished by this product has a good non-iron property, very high hydrophytic ability, very good chlorine resistance, durable for water cleaning and dry washing, with good hand feeling.  

This product is environmental, textile finished by this product is free of formaldehyde.

Index and property of RG-NA200 are both compared with BASF NF (Fixapret NF). 

Catalyzer and dosage: Make Magnesium chloride as (MgCl₂·6H₂O) catalyzer, its dosage is 10% of resin dosage, but not less than 8g/L, not more than 15g/L.

Reference recipe:

Shirt fabric(full cotton woven fabric):

60-120       g/L       RG-NB273

8-12      g/L catalyzer

0.6-1.1   g/L    citric acid

1-3       g/L   Penetrating agent RG-JFC

20-30         g/L      Strength protection improver RG-YL25

10-30        g/L      Softener RG-QD30

mangle expression:    about 70%

Prebaking:factory regular technology, baking to remained

Moisture content is about 5-8%.

Baking: 150ºC,3 minutes, or 170ºC, 30 seconds.

viscose fabric (Artificial cotton shirt fabric):

120-180    g/L       RG-NB273

10-15     g/L   catalyzer

0.6-1.1   g/L   citric acid

1-3       g/L  Penetrating agent RG-JFC

20-30      g/L      strength protection improver RG-YL25

10-20      g/L      softener RG-QD30

mangle expression:    about 80%

Prebaking:factory regular technology, baking to remained

Moisture content is about 5-8%.

Baking:170-175ºC , about 30 seconds

Garment fabric(full cotton knitted fabric):

40-80        g/L       RG-NB273

8-10         g/L      catalyzer

0.6-1.1   g/L   citric acid

1-3      g/L   Penetrating agent RG-JFC

20-30        g/L      strength protection improver RG-YL25

10-20        g/L      softener RG-QD30

mangle expression:about 70%

Prebaking:factory regular technology

Baking:  170ºC , about 30 seconds.

Specified technology should be appropriate adjusted according to test, suggest make necessary test before use, especially for white or light color fabric treatment, it is more necessary.

Notes:     

1,Before using pls stir evenly, pls sealed the balance materials after

   weighing and taking materials.

2,If stored in a higher temperature, the appearance would the trend

   Of yellow, but will not affect the product effective and usage. It

   should be used up once opened the drum. If didn’t use up, then

   must seal it.

3,In rare cases, this product maybe there is small amount of

   crystal separated out. But if increase the temperature or

   add water and stir, the crystal can be dissolved.