Vat Olive R

    • Product Name: Vat Olive R
    • Alias: vat-olive-r
    • Einecs: 228-022-0
    • Mininmum Order: 1 g
    • Factroy Site: Yudu County, Ganzhou, Jiangxi, China
    • Price Inquiry: admin@ascent-chem.com
    • Manufacturer: Ascent Petrochem Holdings Co., Limited
    • CONTACT NOW
    Specifications

    HS Code

    402853

    Product Name Vat Olive R
    Category Vat Dyes
    Chemical Class Anthraquinone
    Color Index Name Vat Olive R
    Color Index Number CI 59825
    Appearance Olive powder
    Solubility Insoluble in water
    Usage Textile dyeing
    Light Fastness Excellent
    Application Method Vatting process

    As an accredited Vat Olive R factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The packaging for Vat Olive R comes in a 25 kg tightly sealed, high-density polyethylene bag with clear labeling for safety and identification.
    Shipping The shipping of Vat Olive R, a vat dye used in textile industries, requires packaging in tightly sealed, labeled containers to prevent moisture exposure and contamination. It should be transported as per hazardous material regulations, ensuring proper documentation, handling precautions, and storage away from incompatible substances. Compliance with local and international shipping guidelines is essential.
    Storage **Vat Olive R** should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and moisture. Keep the container tightly closed and properly labeled. Store separate from acids, oxidizing agents, and combustible materials. Ensure access to proper spill containment and avoid storing near food, drink, or animal feed. Use appropriate personal protective equipment when handling.
    Application of Vat Olive R

    Purity 98%: Vat Olive R with 98% purity is used in textile dyeing, where it delivers deep and uniform coloration on cotton fibers. Particle Size <5 μm: Vat Olive R with particle size below 5 micrometers is used in high-speed printing machines, where it enhances print sharpness and definition. Molecular Weight 400 g/mol: Vat Olive R at a molecular weight of 400 g/mol is used in pH-controlled padding baths, where it improves dye penetration and reproducibility. Viscosity Grade Medium: Vat Olive R of medium viscosity grade is used in continuous dyeing processes, where it provides consistent flow and minimizes nozzle clogging. Stability Temperature 120°C: Vat Olive R stable at 120°C is used in hot-melt dyeing operations, where it maintains color integrity under elevated thermal conditions. Lightfastness Grade 6: Vat Olive R with lightfastness grade 6 is used in outdoor fabric coatings, where it ensures long-lasting color stability against UV exposure. Solubility in Alkali Solution: Vat Olive R soluble in alkali is used in vat dye reduction baths, where it allows efficient dye transfer to cellulose fibers. Wet Rubbing Fastness 4-5: Vat Olive R with wet rubbing fastness of 4-5 is used in workwear manufacturing, where it provides durable color retention after repeated washing.

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    Email: admin@ascent-chem.com

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    Certification & Compliance
    More Introduction

    Vat Olive R: A Reliable Choice for Textile Dyeing

    Drawing on Generations in the Dye Trade

    Our team has been manufacturing dyes for decades, and as we look back at changes in the textile industry, it’s clear that reliability in color and process stability remain crucial. Vat Olive R is a specialty dye that’s held up factory after factory, job after job. In our own facility, with strict attention to purity and consistency, we’ve seen firsthand how Vat Olive R serves professionals who want fewer headaches and lasting results. This product grew from years of refinement, not just in chemistry, but in listening to feedback from equipment operators, quality engineers, and floor managers working with cotton, viscose, and blended fibers.

    The Story Behind Vat Olive R

    Years ago, dyers using older vat olive dyes noticed unpredictable color outcomes between batches. Some greenish undertones would creep in, or the depth simply fell short. Many blamed fluctuations in raw material supply. We standardized each step, from hydrogenation and filtration to final particle sizing. Over time, Vat Olive R stepped into the role as the go-to olive shade for a wide range of industrial textile applications, including workwear, military fabrics, and fashion goods. Unlike others that chase after low cost, we make every batch in-house and hold each kilo to the same standards. There is authenticity in every lot, thanks to the closed-loop production and hands-on quality checks.

    Physical Properties and Handling Ease

    Professional dyers working on a jigger, winch, or continuous range need low dust, easy dispersibility, and rapid reduction. Vat Olive R offers a deep, rich olive color powder, designed with a specific granulation so it doesn’t clump. Workers at the dyehouse mention how it dissolves uniformly when introduced in the reduction bath. The color build-up proceeds with less foaming or residue, and filter bags barely see any retained solids. We pay as much attention to flow characteristics as we do to chromatic depth, since those little hassles in processing can snowball into bigger delays down the line.

    Usage: Getting Consistent Results

    Many of our biggest clients process batches from 100 kg up to 1.5 metric tons. We know because we have walked their floors and watched their teams operate. Fast, complete reduction is a cornerstone for deep, even color on cellulosic goods. Vat Olive R responds predictably to sodium dithionite and caustic soda under conventional temperatures and agitation. Operators report repeatable exhaustion curves, minimizing white core effects. No one wants to see ring-dyeing or patchy color on their final roll, especially not after the cost of reworking or running a second batch. We understand those pain points and continue to make sure our product’s solubility and reduction speed stack up to what real-world processors expect.

    Built-In Shade Stability

    Every year, we hear from laboratories focusing on strict shade matching for military contracts, or high-end garment dyeing. Vat Olive R’s dye molecule remains robust against shifting bath pH and temperature swings. Even in demanding high-temperature pad-steam processes, color drift stays minimal. We attribute some of this to our final stage purification, which removes trace organics that could destabilize the tone. That translates into less re-dyeing and fewer headaches in color matching, saving valuable time and resources for the fabric finisher. The confidence that comes with dependable cellulosic batch-to-batch shade is something we value as much as our customers do.

    Maximum Fastness for Demanding End-Use

    We take pride in seeing Vat Olive R fabric holding up to repeated industrial laundering. The dye’s resistance to chlorine and peroxide washes stands out, especially for customers producing uniforms or hospital apparel. Fabrics dyed with our vat olive resist both wet and dry crocking, and the color’s resistance to fading under sunlight has made it a favorite for outdoor workwear as well. Our test data—compiled from both our own lab and independent textile institutes—shows above-average values for ISO and AATCC wash, light, and rubbing fastness. Textile buyers noticing customer complaints about premature shade loss have seen a marked drop in reports after switching to Vat Olive R.

    Responding to Industry Trends and Regulations

    In recent years, sustainability regulations have reshaped the industry. Fashion houses, defense procurement, and even industrial uniform manufacturers push for dyes free from harmful byproducts—especially halogenated organics or heavy metals. Vat Olive R is formulated to avoid restricted substances and complies with REACH and ZDHC guidelines. Every batch comes with analytical data for restricted chemical screening. Inspections from auditors have become routine for us; our permanent on-site analytical lab lets us give document-backed assurance that our olive matches ever-tighter specifications. As environmental bans expand around the world, we keep adapting our formula and process to stay one step ahead, meeting or exceeding what’s required from a regulatory standpoint.

    Adaptability to Different Textile Fibers and Methods

    Our factory teams have worked with a wide cross-section of textile processors: open-width dyeing, rope, and piece dyeing lines, as well as garment dyeing houses. Vat Olive R handles consistently across both natural and regenerated cellulosics, including cotton and viscose. Our partners in Europe process sustainable lyocell blends, while Southeast Asian factories sometimes blend in polyester. Although it won’t bond to synthetics in a conventional way, our shade maintains stability if cotton-poly blends contain up to 30% polyester. Garment dyeing shops tell us it handles washdowns and stonewashing cycles without producing unintentional off-shades or unpredictable color breaks.

    Perspective from the Manufacturing Floor

    Our staff measure every ingredient by hand and automate only the stages that support precision. Many of us started in dyehouses or chemical engineering plants, so we know shortcuts in pigment grinding can show up as color specks or uneven finish on the fabric. Quality engineers at our plant keep records that traders and blenders often ignore, like slurry viscosity at each process checkpoint, or electrochemical purity after reduction. By investing in extra rounds of filtration and in-line particle microscopy, we see fewer customer complaints and near-zero returns for off-color shipments. Real-world feedback from textile finishers backs our practice of tightly controlling particle size and keeping shipment samples archived for cross-checking.

    Minimizing Trouble in the Supply Chain

    Nothing disrupts a production line more than inconsistent dye supply. By managing our entire process from hydrate synthesis to final packing in anti-caking sachets, we eliminate batch-to-batch drift caused by outsourced raw material blenders. Orders from regular clients, even in times of global supply volatility, face fewer backorders or forced substitutions. Our storage protocols keep finished product stable in ambient conditions across seasons, eliminating spoilage, caking, or powder compaction. Our shipping partners work closely with us, not as one-off contractors, but as stakeholders who know that timely and intact product arrival matters for the customer’s entire downstream process.

    Why Users Stick With Our Olive Shade

    Many long-term clients tell us they tried shifting to generic or cheaper olive vat dyes at the insistence of purchasing teams. More often than not, teams hit issues such as unstable reduction, poor repeat shade, or regulatory compliance gaps. These shops reported increased machine downtime from tub washing or unplanned corrective reprocessing. Switching back to Vat Olive R, batch logs and QA test sheets improved within days. Years of running customer support taught us that a few extra grams saved in procurement rarely offset the losses from reprocessing, machine cleaning, or customer returns down the chain. Our collaborative troubleshooting approach involves everything from on-site technical support to detailed analysis of dye liquor residues, keeping customers running smoothly.

    Ensuring Worker Safety

    Every process on our own shopfloor considers both environmental safety and occupational health. Vat dyes require a careful approach, with dust control and zero direct skin contact. We built in containment hoods, air monitoring, and antistatic packaging. Dyehouse floor managers say our packaging minimizes airborne particulate when opening and measuring. Safety data, exposure guidelines, and safe handling protocols for Vat Olive R are transparent and up to date, meeting or exceeding the requirements of major international clothing brands and workplace safety certifications.

    Continuous Improvement and Customer Collaboration

    Few products stay static in this field. New requests from denim laundries and cellulosic fiber innovators ask us to keep pushing for better washing fastness, less dust, and improved solubility. We keep open channels with both R&D partners and end-use customers. Every six months, we bring together production, QC, and technical sales to review customer feedback, analyze lab color charts, and pinpoint ways to further reduce contaminants and shrink process time. If a customer calls about a problem, we log it, investigate with on-site or remote support, and feed that data back into our manufacturing process.

    How Vat Olive R Stands Apart From Other Olive Vat Dyes

    Many vat olive dyes on the market stem from trading houses that batch-blend or import bulk powders, sometimes mixing leftovers of differing origin. These blends lead to batch drift and, worse, hidden contaminants. We make every kilo directly in our manufacturing facility, blending nothing and never outsourcing. We’ve run third-party tests to compare our product against those blends: our depth, chroma, and reduction time surpassed those from traders, who sometimes compromise shade purity for price. Clients using our Vat Olive R report more consistent outcomes over the life of their production line, less need for pre-dye correction, and fewer waste-water treatment headaches since our formulation contains fewer problematic organics.

    Supporting Sustainable Production

    With the direction the market’s heading, every player is facing tougher environmental and waste-water controls. Dyehouses using Vat Olive R have shared data showing lower effluent color load and simpler decolorization setups, thanks to reduced non-fixing dye residue. Cities in Asia and Europe are tightening discharged water standards, making consistency and purity in dye products more than just a quality concern—now it’s a legal one. Through batch analytical tracking, our product traceability supports customers facing surprise audits or unexpected contamination questions.

    Long-Term Relationships: Support and Service

    Beyond shipments, we offer ongoing support—sometimes advising right on our customer’s floor, sometimes troubleshooting by video call, and always logging every issue into our process improvement records. Our technical support team, made up of experienced dyers and colorists, stays in touch to monitor not just immediate problem-solving but trends in speed of exhaustion, wash-off time, and even filtration maintenance. Over years in business, this high level of active support translates into lasting partnerships, fewer complaints, and a steady stream of repeat orders.

    Listening to the Next Generation of Textile Innovators

    Young designers and brands now expect eco-friendly performance and data transparency. Our R&D group includes younger chemists and process engineers focused on meeting tomorrow’s demand for clean color and clear documentation. Their focus on analytical data, performance with new cellulosic substrates, and lower energy wash-out helps ensure Vat Olive R stays relevant for the next wave of textile tech.

    No False Claims—Just Real Performance

    As direct manufacturers, we verify all claims not through marketing departments, but from real production runs and customer results. We stand behind every shipment because we remain hands-on from ingredients sourcing to the final packed kilo of Vat Olive R. Our commitment is simple: bring to market a dye that meets old-school quality with modern environmental and regulatory demands, so that fabric producers can depend on performance and compliance every day.

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