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Saraprint-AC is a melamine formaldehyde based resin used for finishing of interlining fabrics to impart a durable stiff handle. It is particularly effective for prints taken on knitted, cellulosic fabrics, polyester/cotton, polyester/viscose and polyamides. Addition of Saraprint-AC to a pigment paste enhances its fastness properties especially scrub fastness and wet rubbing fastness.
It is also used for imparting stiff handle to polyester fabrics and its blends.
| Key Features | Benefits |
|---|---|
| Cross-linking polymer
|
Improvement in dry, wet and scrub rub fastness of pigment prints
|
| Higher dosage gives stiff finish.
|
Finishing of cotton inter-lining.
|
| Physical appearance
|
Colourless clear liquid
|
| Ionic nature | Nonionic
|
| pH of 1% solution | 7 +/- 1
|
| Miscibility | Miscible with water
|
| Compatibility
|
Compatible with anionic, cationic and nonionic products
|
| Stability
|
Stable to dilute acids & dilute alkalies
|
1. In pigment printing : 1-3% Saraprint-AC can be added in paste made from either kerosin emulsion or synthetic polymers.
2. Finishing of cotton, polyester, polyamide and their blends 10-30 g/l Saraprint-AC pH 5-6, pick up 60-70% by pad-dry-cure method.
Storage : Store in cool, ventilated shed away from heat and direct sunlight. Storage temperature should not exceed 35 deg C.Close lids firmly to avoid contact with air and moisture.
Shelf Life : 9 months from the date of manufacturing, if stored under controlled conditions.
The above information is given in good faith and is without warranty
