At Kolorjet, quality is our
specialty. Committed to achieve excellence in the quality of
products and services, we take special care in ensuring the quality
and performance of our products. The various stages of production
are intermittently marked by different quality control tests to
maintain the performance and stability.
The various tests and processes that we undertake to ensure the
consistent quality and performance of our products are:
Raw Materials Analysis:
- Purity - checked using the volumetric analysis.
- Dye - Prepared using the laboratory scale.
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Parameters:
The different parameters, which are checked during production are:
- pH
- Temperature
- Volume Control
- Time
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Tests Conducted:
- Coupling Test
- Diazotisation Test
- Cynuration Test
- Condensation Test
- Salt Content Analysis - Salt free solution after R.O.
process
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Spray Dried Powder - Standardization and quality
assurance tests:
Physical Aspect Appearance:
- Anti-dusting
- Solubility
- pH
- Filtration Test
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Strength / Tone:
Using application test
Colour Computer Output:
- Reflectance Value
- Transmittance Value
- Dispersion Test - for disperse dyes
- Draw / down test - for pigment powders
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Application Test:
As per requirement
After Packaging:
- After packing drum samples evaluation on random of 15 to
20% of weight size.
- Conditions of drums / cartons marketing on drums.
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