Characteristics |
Benefits |
|---|---|
| Provides excellent desizing effect in after bleach process like dyeing, printing etc | PROZYME R-SIZE is act as powerful bio-catalyst to react with amylose and amylopectin present starch and Make them into water soluble and able to remove from fabric. |
| Suitable for pre-cleaning of cotton, rayon and blended fiber/fabrics | PROZYME R-SIZE carefully target certain molecules, causing no harm to the fiber because of their very precious function there is very low chances of fiber damage. |
| Excellent stability in pH between 5 to 8 | It can be used in very wide range of pH, stable up 5-8 pH. |
| Good stability to hard water | PROZYME R-SIZE is a metalloprotein and can be stabilized by addition of calcium ions to the level of 200 – 400 PPM during the sizing removal. This helps to stabilize the process at temperatures between 50⁰C – 90⁰C. Use of NaCl (1000 – 2000 PPM) during desizing process also helps for better penetration into the garments / fabrics and improved thermos-stability. |
| Eco-friendly product | It is non-toxic, reducing risk for worker who handling this, no produce hazardous by-product during desizing. |
| Not toxic or harmful to aquatic organisms | Eco-friendly and biodegradable, APEO, NPEO Free product. |
Properties
CHEMICAL CONSTITUENTS
Bacterial amylase.
CHEMICAL NATURE
Not Applicable.
COLOUR
Colourless to straw yellow clear liquid.
pH. (as such)
7 +/- 1
DENSITY
SOLUBILITY
Soluble in water.
COMPATIBILITY
Compatible with anionic and non-ionic products.
STORAGE STABILITY
PROZYME R-SIZE is stable for 1 year when properly stored in closed containers at 20°C. The product is sensitive to temperatures below 0°C and above 40°C.
ECOLOGY AND TOXICITY
The usual hygiene and safety rules for handling chemicals should be observed in storage, handling and use. The product must not be swallowed.
Application
- Exhaust recipe application :
- PROZYME R-SIZE : 0.25-0.5%
- ADILON PDC : 0.3-0.5%
- ADILON SAM : 0.15-0.2%
- Temperature : 80-90 °C
- pH : 5.5 – 6.0
– Load grey fabric
– Adjust pH 5.5 – 6.0 with acetic acid
– Add ADILON PDC and ADILON SAM
– Add PROZYME R-SIZE - Run for 2-4 ends followed by hot wash (2 ends) and cold wash
- Pad-roll application:
- PROZYME R-SIZE : 4-5 g/l
- ADILON CBX : 2-4 g/l
- ADILON NT : 1.5-2 g/l
- Padding temp. : 80 °C, pH 6-7
- Pad – roll : 6-8 hrs at 70-80 °C Pad at 70-100% expression
- Pad-batch application:
- PROZYME R-SIZE : 4-5 g/l
- ADILON CBX : 2-4 g/l
- ADILON NT : 1.5-2 g/l
- ADILON SDW : 1.5-2.0 g/l
- Padding temp. : 60-70 °C
- Pad-batch for 8-12 hrs
- Pad at 70-100% expression
Note:
PROZYME R-SIZE to be added after adjustment of pH and temperature of padding liquor. At the end of batching period, fabric to be given hot wash and cold wash.
FAQS
Cutting-Edge Fashion & Textile Solutions
PROZYME R-SIZE is a low-temperature stable alpha-amylase enzyme that effectively removes starch sizing from cotton, rayon, and blended fabrics. It converts starch into water-soluble dextrins, making it easy to remove and preparing the fabric for dyeing and printing.
Yes, PROZYME R-SIZE is highly effective in continuous bleaching range processes, helping to efficiently remove sizing agents while maintaining fabric integrity. Its compatibility with high-temperature and alkaline conditions makes it ideal for ensuring optimal preparation of the fabric before the bleaching stage.
Yes, PROZYME R-SIZE is stable across a wide pH range (5 to 8) and temperatures (up to 100°C), making it versatile and effective in different textile processing environments.
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