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Sarafast-AS LIQ NEW. is Triazine based dispersion, suitable for High Temperature exhaust application, printing and continuous pad-thermosol application. It is suitable for dyeing and printing of polyester Fibres and their blends that are exposed to critical light and heat conditions. The intense light and heat often cause fabric color to fade more quickly and polyester Fibre to weaken. The light fastness requirements specified by motor vehicle manufacturers are therefore extremely high, and only carefully selected products can meet them. This applies in particular into textiles in the automotive sector such as upholstery fabrics, interior linings and seat belts.
Sarafast-AS LIQ NEW. provide outstanding stability against heat and light.
| Key Features | Benefits |
| UV absorber
|
Reduces fibre damage
|
| Outstandingly stable to heat and light
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Fast to sublimation, no tendency to fogging
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| Fine particle size with remarkable dispersion stability properties
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Homogeneous dispersion, even at a high heating rate
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| Low viscosity and good storage stability
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Pumpable and easy to handle
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| Good dispersion stability and low foaming
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Suitable by exhaust method in soft flow, package & jet dying machine
|
| Physical appearance
|
White viscose dispersion
|
| Ionic nature
|
Nonionic
|
| pH of 1% solution
|
6.5 +/- 1
|
| Specific Gravity
|
20 ̊C 1.05 g/cm3
|
| Miscibility
|
Dispersible with water
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| Compatibility
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Compatible with anionic, cationic & nonionic products
|
Dosage : 1.5-6% (on weight of the fabric)
2. Thermosol pad application
Dosage : 20-60 g/l (50-60% liquor pick-up)
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
