Testonic® Dyeing Plant Test Package
Quick Process Control Set for Textile Dyeing and Finishing Plants
Testonic® Dyeing Plant Test Package is a comprehensive process control package designed to quickly, practically, and field-appropriately control quality risks frequently encountered in textile dyeing and finishing plants.
The package; Water quality, bath preparation, pH, hardness, metal ions, acid and alkali controls, post-bleaching residues, sizing and detergent residues, surfactant character, ion-holding performance, hydrophilicity, stain source analysis, sugar/honeydew risk in cotton, and post-finishing product safety are frequently needed in dyeing facilities. It covers the critical control points that are detected.
Why Paint Shop Test Package?
Quality problems in paint shops are often noticed at the end of production. However, a significant portion of problems such as color tone differences, stains, low fastness, insufficient hydrophilicity, the need for re-dyeing, foaming, rinsing problems, or customer complaints stem from parameters that can be controlled earlier in the process. This package helps businesses make decisions by measuring during the process, rather than just evaluating the outcome. This allows for more controlled processes. The aim of this production is to achieve more repeatable color results and a lower risk of reprocessing.
What Controls Does the Package Include?
- Water and bath preparation controls: Hardness, alkalinity, bicarbonate, pH, iron, copper, nickel, chlorine and silicate monitoring.
- Chemical bath and auxiliary chemical controls: Acetic acid, mineral acid impurities, hydrogen peroxide concentration and salt solution control.
- Ion scavenging performance tests: Evaluation of copper, iron and calcium binding capacity and sequestrant performance.
- Surfactant and detergent residue controls: Anionic, cationic, nonionic surfactant and QAC/cationic residue monitoring.
- Residue controls before scouring and dyeing: Peroxide, active oxygen, hypochlorite and acid/alkali residue control.
- Sizing, hydrophilicity and surface preparation controls: Sizing desizing, starch residue, hydrophilicity and Risk of sugar/honeydew in cotton.
- Stain and root cause analyses: Separation of oil/paraffin, silicone and polymer-derived residues.
- Product safety and special fiber controls: Detection of formaldehyde, artificial sweat and sulfur in viscose.
1. Water and Bath Preparation Controls
Quality of the water entering the dyeing bath; It directly affects dye uptake, color repeatability, chemical stability, stain formation, foaming, and rinsing performance. Therefore, the basic parameters of process water should be monitored regularly.
Total Hardness Test Kit
Used to check the total hardness of process water within the Dyehouse Test Package. It helps to pre-evaluate problems such as hardness-related precipitation, staining, dye shrinkage differences, and bath stability issues.
Alkalinity Test Kit
In dyeing and washing bathsIt is used to monitor alkalinity levels. pH buffering is an important control parameter in terms of neutralization requirements and color repeatability.
Bicarbonate Test Kit
By controlling bicarbonate-induced pH buffering, it enables a more accurate evaluation of bath behavior in reactive dyeing, washing, and neutralization processes.
pH Indicator Solution (Universal pH 4.0 - 10.0)
Provides rapid pH control in fabrics, process water and rinsing baths. It provides practical decision support in the field during the pre-painting, post-painting and neutralization steps.
Iron Test Kit
Checkes for the presence of iron in process water, rinse water or suspected baths. It is used in the root cause analysis of problems such as rust stains, yellowing, localized stains, and discoloration.
Copper Test Kit
Used in the investigation of copper ion-induced discoloration, catalytic degradation, and stain risks. It is a supporting control, especially in processes where metal contamination is suspected.
Nickel Test Kit
The Nickel Test Kit is used to check for the presence of nickel in process water or suspected bath samples. Metal ion-induced discoloration provides a supportive control in local staining, surface contamination, and customer complaint investigations.
Free Chlorine Test Kit
Checkes for free chlorine residue in process water or rinse water. It helps prevent chlorine-induced discoloration, fiber weakening, and pre-dyeing oxidative risks.
Silicate Test Kit
The Silicate Test Kit is used to check the silicate level in process water, scouring baths, or processes where silicate/stabilizer is used. It helps in evaluating problems such as glass formation, sediment, surface residue, and bath stability.
2. Chemical Bath and Auxiliary Chemical Controls
The correct concentration and appropriate purity of acids, salt solutions, hydrogen peroxide, and auxiliary chemicals used in dye houses are important for process reliability.
This group is used to monitor risks arising from raw materials and bath preparation.
Acetic Acid % Percentage Test Kit
The Acetic Acid % Percentage Test Kit is used to check the concentration of acetic acid solutions used in dye houses. It helps ensure correct dosage in neutralization, pH adjustment, and bath preparation.
Acetic Acid Hydrochloric Acid Test Kit
The Acetic Acid Hydrochloric Acid Test Kit is used to check for mineral acid impurities in acetic acid raw materials or concentrated solutions. Unexpected pH behavior in dyeing and neutralization baths helps prevent fabric damage and process risks.
Sulfuric Acid Test Kit in Acetic Acid
The Sulfuric Acid Test Kit in Acetic Acid is used to check for mineral acid impurities of sulfuric acid origin in acetic acid. It contributes to the assessment of pH imbalance, fabric damage, and risks of unexpected acid load in the process bath.
Hydrogen Peroxide (%) Test Kit
The Hydrogen Peroxide (%) Test Kit is used to control the concentration of hydrogen peroxide solutions used in scouring and bleaching processes. It supports monitoring the correct active substance level in bath preparation and reproducible bleaching performance.
Sulfuric Acid Test Kit in Salt Solution
The Sulfuric Acid Test Kit in Salt Solution is used to check for sulfuric acid or mineral acid impurities in salt solutions used in reactive dyeing processes. It helps to assess the risks of pH deviation and bath imbalance during the salting stage.
3. Ion Sequestrant and Complexing Agent Performance Controls
The actual performance of sequestrants and complexing agents in dye houses can vary depending on water hardness and metal ion load. These tests are used to evaluate the practical performance of ion sequestrant aids.
Copper Binding Capacity Test Kit - For Ion Scavengers
The Copper Binding Capacity Test Kit is used to evaluate the performance of sequestrants and complexing aids in binding copper ions. It helps reduce the risk of metal-induced discoloration, staining, and catalytic degradation.
Iron Binding Capacity Test Kit - For Ion Sequestrants
The Iron Binding Capacity Test Kit is used to check the iron ion binding efficiency of sequestrants. It helps manage the risks of iron-induced yellowing, rust stains, localized discoloration, and tonal differences.
Calcium Binding Capacity Test Kit - For Ion Scavengers
The Calcium Binding Capacity Test Kit is used to evaluate the calcium binding performance of complexing and sequestrant chemicals used against hardness ions. It helps prevent precipitation and bath stability problems caused by hard water.
4. Surfactant and Detergent Character Controls
The character of surfactants and detergent residues carried after the process are important in terms of foaming, staining, change in attitude, bath stability and subsequent process compatibility.
Surfactant Detection Test Kit - Anionicity
The Surfactant Detection Test Kit - Anionicity is used to determine the anionic surfactant character in auxiliary chemicals, process baths, or rinse samples. It provides practical control in chemical compatibility, foaming, and washing performance evaluations.
Surfactant Detection Test Kit - Cationicity
Surfactant Detection Test Kit - Cationicity, cationic strengthUsed to assess the presence of softeners, fixatives, QACs, or similar auxiliary chemicals. Helps investigate anionic-cationic incompatibility, staining, and bath stability risks.
Surfactant Detection Test Kit - Nonionicity
Surfactant Detection Test Kit - Nonionicity, wetting agent, scrubbing agent, degreasing agent or used in the detection of nonionic auxiliary chemicals. It contributes to understanding the surfactant character in pre-treatment and washing processes.
5. Residue Controls Before Bleaching and Dyeing
Active chemicals remaining on the fabric after scouring, bleaching, cleaning or oxidative treatment can lead to serious quality problems during the dyeing stage.
This group enables quick control of residue risks before dyeing.
Hydrogen Peroxide Residue Test Kit in Bleaching
Checkes for hydrogen peroxide remaining in the fabric or rinsing water after bleaching. Tone difference and dye yield reduction caused by peroxide residue before dyeing; and helps reduce the risks of discoloration.
Active Oxygen Residue Test Kit
Assesses the risk of oxidative residue from oxygen-based bleaching, cleaning, or auxiliary processes by checking for active oxygen residues.
Hypochlorite Residue Test Kit
Helps monitor the risks that bleaching, cleaning, or water-based oxidative residues may pose to fabrics and colors by checking for hypochlorite residue.
Chemical Residue - Acid/Alkali Test Kit
In fabric or rinse water It quickly reveals acid/alkali residue. It is used to check the adequacy of neutralization, the pH balance of the fabric, and the suitability of the subsequent process.
6. Sizing, Detergent and Surface Preparation Checks
Surface preparation before dyeing is critical for color uniformity and dye penetration.
Insufficient desizing, degreasing, washing, and rinsing processes can create a risk of localized hydrophobic areas, tonal differences, stains, and low fastness on the fabric. Sizing Test Kit Used to control starch, PVA, PVAc, CMC, and acrylate-based residues after desizing. Surface preparation before dyeing is a critical test in terms of penetration and tonal uniformity.
Starch Residue Test Kit
Used for quick control of starch-based sizing residue. It helps to evaluate surface preparation before dyeing by practically verifying the success of sizing removal.
Detergent Residue Test Kit - Anionic Detergents
Checkes for anionic detergent and surfactant residues. Washing and rinsing adequacy is important in terms of foaming risk and compatibility with subsequent chemical processes.
Detergent Residue Test Kit - Nonionic Detergents
Used to monitor nonionic detergent and surfactant residues. Helps evaluate the effectiveness of soaking, degreasing, washing, and rinsing processes.
Detergent Residue Test Kit - QAC/Cationic Detergents
The Detergent Residue Test Kit - QAC/Cationic Detergents is used to check for residues of cationic detergents, QACs, softeners, or fixatives. It helps in evaluating stains, changes in attitude, foaming, and subsequent process inconsistencies caused by cationic residues.
Hydrophilism Test Solution
It practically evaluates hydrophilicity by checking the water absorption behavior of the fabric. It quickly shows the success of pre-treatment, degreasing, desizing and surface preparation.
Sugar Test Kit - For Cotton
The Sugar Test Kit - For Cotton is used to quickly assess the risk of stickiness caused by sugar/honeydew in cotton. It helps to identify raw material-related risks before process problems occur during spinning, knitting, pre-treatment and dyeing stages.
7. Stain and Root Cause Analysis Kits
Stain problems in dyeing and finishing processes often look visually similar; however, their sources may differ. Oil/paraffin, silicone, polymer, sizing, or auxiliary chemical residues require different intervention methods.
Stain Analysis Kit - Lipophilic Structures
Used to differentiate stains caused by fat, paraffin and similar lipophilic structures. Supports the decision for correct cleaning or re-treatment in stain problems after dyeing.
Stain Analysis Kit - Silicone-Based Polymeric Structures
Helps to distinguish stains caused by silicone-based softeners, finishing chemicals, or polymeric residues. Especially used in post-finishing stain and handling problems.
Stain Analysis Kit - Polymer Structures
Used for the detection of polymeric residues such as PVA, PVAc, acrylate, CMC, and similar. Facilitates the analysis of tone differences and stain problems caused by sizing, binder, coating, or auxiliary chemicals.
8. Product Safety, Fiber and Post-Finishing Controls
After finishing, resin, fixation and finishing processes, not only appearance and feel but also customer specifications, safety in use, fastness performance and fiber-related specific risks become important.
Formaldehyde Test Kit
Used to control formaldehyde risk after finishing, resin, fixation or finishing processes. It is a supporting test for customer specifications and product safety controls.
Artificial Sweat Solution
Artificial sweat solution used in sweat fastness evaluations of dyed fabricsIt is a test. It provides support in color fastness and compliance checks with customer quality expectations.
Viscose Sulfur Detection Test Kit
The Viscose Sulfur Detection Test Kit is used to evaluate sulfur/sulfur-derived residues in viscose, modal, or similar cellulosic fibers. It is a supportive test in examining dyeing problems, odor, color deviation and process inconsistencies.
Measurement-Based Dyehouse Control
Testonic® Dyehouse Test Package offers a practical analysis approach to quickly check common quality risks in dyehouse processes. Thanks to this package, process managers; It can make faster decisions in critical areas such as water quality, bath preparation, chemical aid performance, residue control, surface preparation, stain analysis, and product safety. For more detailed information about the kits in the package and to review the relevant products, you can use the link below. href="https://colin.com.tr/sektorel-cozumler-detay.php?sektor=46" target="_blank">Detailed Review of the Kits in the Package
For Textile Finishing and Dyeing Businesses
Contains comprehensive test kits to analyze the quality of water and chemicals used in dyeing processes.
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