Products

Permanent Red 322

    • Product Name: Permanent Red 322
    • Alias: Pyrole Red
    • Einecs: 235-758-3
    • 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 958040
    Color Name Permanent Red 322
    Color Index Pigment PR 170
    Color Family Red
    Appearance Bright red
    Opacity Opaque
    Lightfastness Good
    Binder Acrylic polymer
    Vehicle Water
    Toxicity Low
    Drying Time Fast
    Application Painting and illustration
    Finish Satin
    Compatibility Mixes well with other acrylics

    As an accredited Permanent Red 322 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The packaging for Permanent Red 322 contains 500 grams in a sealed, opaque plastic jar with a secure screw cap and hazard labeling.
    Shipping Permanent Red 322 should be shipped in tightly sealed containers, protected from moisture, heat, and direct sunlight. Appropriate hazard labeling and documentation must be included. Handling should follow safety practices for chemical pigments. Transport according to applicable local, national, and international regulations for non-hazardous colorants unless otherwise specified by the supplier.
    Storage Permanent Red 322 should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat or ignition. Keep it isolated from incompatible substances, such as strong oxidizers. Ensure proper labeling and storage to prevent contamination and accidental exposure. Use appropriate personal protective equipment when handling the chemical.
    Application of Permanent Red 322
    Purity 98%: Permanent Red 322 with purity 98% is used in automotive paint formulations, where it delivers enhanced color vibrancy and consistency.Particle Size 0.6 μm: Permanent Red 322 with particle size 0.6 μm is applied in high-resolution printing inks, where it ensures sharp image definition and smooth coverage.Lightfastness Grade 7: Permanent Red 322 with lightfastness grade 7 is utilized in outdoor signage, where it provides long-lasting resistance to fading under UV exposure.Heat Stability 280°C: Permanent Red 322 with heat stability at 280°C is used in plastic injection molding, where it maintains color integrity during high-temperature processing.Oil Absorption 45 g/100g: Permanent Red 322 with oil absorption of 45 g/100g is incorporated into artist oil paints, where it allows optimal pigment dispersion and workability.Moisture Content <0.5%: Permanent Red 322 with moisture content below 0.5% is employed in powder coatings, where it prevents clumping and ensures consistent application.Dispersibility Index 90: Permanent Red 322 with dispersibility index 90 is used in aqueous textile dyeing, where it achieves uniform color penetration and fastness.pH Stability Range 5-9: Permanent Red 322 with pH stability between 5 and 9 is utilized in cosmetic formulations, where it offers reliable shade consistency across product lines.Residue on Sieve <0.1% (45 μm): Permanent Red 322 with residue on sieve less than 0.1% at 45 μm is selected for water-based coatings, where it provides a smooth finish free of visible particles.Molecular Weight 385.3 g/mol: Permanent Red 322 with molecular weight 385.3 g/mol is used in advanced pigment dispersions, where it enables precise formulation control and predictable performance.
    Free Quote

    Competitive Permanent Red 322 prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please contact us at +8615365186327 or mail to admin@ascent-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615365186327

    Email: admin@ascent-chem.com

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    Certification & Compliance
    More Introduction

    Introducing Permanent Red 322: Direct from Our Production Floor

    In our manufacturing halls, we see color begin as raw material and emerge as trusted pigments like Permanent Red 322. Each production batch speaks to discipline, chemistry, and the push for consistency every day. With countless brands turning to us for high-performance reds, Permanent Red 322 has earned its stripes through proof in both application and feedback.

    Bringing Out the Best in Red

    Permanent Red 322 stands out in grade and stability. From our decades in chemical processing, we know end users judge pigment by three things: strength, shade, and performance over time. Our Permanent Red 322 offers a bright, vivid tone with a blue-red shade—not orange, not muted. Customers turn to this model to replace both older grades with weaker tinting power and some alternative reds that fade or shift hue after long outdoor use.

    Through repeated mill trials, our Permanent Red 322 holds strong in sunlight, moisture, and high temperatures. Many large coatings and plastics firms run extrusion and exposure tests to compare reds. The clear winner in resistance remains ours. In certain coatings jobs, some reds may shift toward a dull pink after months in direct sun, but PR322 resists that shift, and its mass tone keeps its deep appeal.

    Specifications Rooted in Practice

    We have refined Permanent Red 322 with a target particle size distribution and a surface treatment determined over years of hands-on work. We make it as a powder—with tight controls during filtration, drying, and milling. Residual moisture sits below half a percent on average. From our own quality logs, oil absorption remains consistently moderate, which helps painters and plastics processors form smooth dispersions without excessive resin or additive consumption.

    Solubility in water and most solvents is negligible. Our technical teams chased years of reducing water sensitivity because poor grades can bleed or spot on exposure. Today’s Permanent Red 322 batches show very low bleed in alkyd and acrylic systems—even under stress. The pigment washes out bright, not muddy, when pressed to the limit. We routinely provide average tinting strength above 105% compared to a leading multinational reference, and shade deviation remains minimal between lots.

    Typical Uses: Learning from the Real World

    In thermoplastics, Permanent Red 322 blends smoothly in both polyolefin and PVC matrices. We developed our milling technique with these challenges in mind. For wire and cable makers, especially, we offer dust-reduced forms by request to limit airborne contamination and meet tighter workplace standards. Shoe sole and toy manufacturers appreciate the pigment’s lightfastness for outdoor goods, and continued cold extrusion testing has caught early signs of hue drift before commercial shipment.

    Paint and coatings formulators look for reds without a tendency to “float” or separate on the wet edge. Many of our buyers report easier paste formation, lower viscosity spikes, and better leveling. Road marking and architectural coatings benefit from the broad compatibility profile—our pigment performs in both alkyds and waterborne dispersions, and it works without the need for complex surfactant systems or extra grinding step.

    In art supplies, especially high-end oil and acrylic lines, feedback centers on natural hue and workability. Even after standing on the palette for hours, Permanent Red 322 resists skinning and maintains color purity. Markers and colored pencils firms know lesser pigments can clump or dull after blending, so the grind and filtration standards we keep remain a key differentiator.

    Key Differences Above and Below the Surface

    Permanent Red 322 is often compared with other organic reds, such as PR254 and PR170. We see customers trial them side-by-side. Some opt for PR254 for slightly higher weather resistance, especially in automotive coatings, but Permanent Red 322 holds an advantage in cost-performance and handling. PR170, on the other hand, sometimes runs into sedimentation issues in inks or lacquer systems—ours stays suspended, reducing downtime and filter changes on the print line.

    Cost efficiency matters. From our production yield records, Permanent Red 322 enables coverage rates that cut total pigment expenditure. In high-opacity needs, this pigment disperses fully without the need for much extender, so batches go further for less. We get regular requests to color match specific reds from global paint leaders, and the flexibility of our material helps finishers reach stringent shade targets without time-consuming trial-and-error corrections.

    Quality As Built Into Every Bag

    Our plant teams have hammered out consistency through fine-tuning both batch size and post-milling blending. Spot checks go beyond statistical process control—there’s a relationship between operators and the color they send out, and pride is built in from line to line. Typical bagging for Permanent Red 322 is in multi-wall kraft sacks, but we work with downstream partners for custom packaging to reduce dust and ease transfer. Every shipment carries a printout of batch QC curves, so users can match shade, strength, and residue against previous deliveries.

    Responding to Industry Demands

    Over the past ten years, the call for safer, cleaner pigments led us to reformulate Permanent Red 322 to meet global regulations for lead, chrome, and other restricted metals. We go through annual third-party audits and confirm with both internal GC-MS scans and external reports that our batches comply with REACH and similar statutes. Our technical team spends weeks yearly updating our compliance, so you can rely on a clean pigment even in markets with strict eco requirements.

    We listen to customer pain points. Static and dusting, especially during pneumatic transfer in plastics and paint shops, has prompted us to refine our handling aids and work on pressed pellet options. This isn’t just a lab tweak—it takes real equipment investment and operator retraining. The goal is to keep color where it belongs, in your product, not in the air or the shop floor.

    Supporting Creative Production

    Artists and designers often demand both chromatic vibrancy and lasting power from reds. With Permanent Red 322, acrylics and watercolors maintain edge control and don’t break under hard scrubbing. School supply brands count on migration resistance because children’s items receive rough handling, and our pigment formulation resists bleeding and transfer, even under high humidity.

    On the industrial end, PVC roofing and siding shops value our pigment’s lightfastness, because no one wants a product that fades in a single summer. Extrusion and calendaring lines want dust-off resistance, so we improved our moisture control and surface treatment to keep things running smoothly shift after shift. The feedback loop from users means each batch we send out already reflects the lessons learned in the field.

    Why Permanent Red 322 Matters in Today’s Landscape

    As the coatings and plastics industry faces raw material shifts, tight emission standards, and greater oversight on supply chain transparency, stable performance and honest origin matter. We see brokered pigments flood the market, sometimes promising but failing in critical end use—shedding, migration, or batch-to-batch hue swings. By controlling our entire manufacturing process from start to finished bag, we guarantee not only the pigment’s quality, but also where it’s made and how it’s handled.

    Our technical service team doesn’t just recommend Permanent Red 322 for every job. We look at the project, consider resin compatibility, end-use exposure, and even mixer type. If another red suits better, we’ll say so. For jobs that demand long-term vibrancy—outdoor playground equipment, vivid signage, hard-wearing floor coatings—Permanent Red 322 meets those real-world tests.

    Traceability and Transparency

    Each shipment of Permanent Red 322 carries full lot traceability. We log production conditions, raw material lot numbers, and processing parameters for every batch. If a coatings or plastics manufacturer sees an unusual phenomenon in their process, our records make it possible to troubleshoot quick and effectively. We believe that transparency not only builds trust but also helps both sides improve and innovate.

    This approach goes beyond box-checking for audits. When regulatory shifts like California Proposition 65 introduce new requirements, we can update compliance, issue confirmatory documentation, and adapt our process as needed. Recent feedback drove us to review and further tighten our impurity limits below what new adoption markets require, such as Canada’s toy safety standards and Japan’s eco-mark certifications.

    Technical Partnership over Transaction

    Buying from a manufacturer means more than picking from a catalog. We take responsibility for how Permanent Red 322 fits into your line, how it performs, and how repeatable the results stay after long production runs. If a line faces clogging, slow dispersion, or sudden hue drift, we dive into the issue—sometimes sending our own chemist out when on-site support is necessary.

    Permanent Red 322 has become a favorite for trial-to-full-scale launches in new products because we don’t just supply—we advise on optimal milling, mixing, and let clients test with their exact resins and processing equipment. This commitment to technical partnership has meant that our pigment shows up not just in commodity coatings or low-cost goods, but in flagship brands seeking color that endures.

    Sustainability as Standard, Not Slogan

    The push for sustainable chemistry shapes our own production priorities. We engineer Permanent Red 322 for maximum yield from raw feed and minimum waste. By recycling wash waters and capturing process offgas, we dropped water intensity per ton by over 20% in recent years, verified through quarterly audits. We target zero hazardous effluent discharge, while material recovery units let us reprocess off-spec material into new batches rather than dump it.

    Our vision of sustainability doesn’t stop on-site. We work with pigment users—paint makers, plastics processors, and even packaging manufacturers—to help them close loops on leftover pigment dust, offcut colored plastics, or wash water recycling. Our own plant recycles most packaging and bulk bags, and we support supply agreements that include on-site collection and reuse, thus reducing landfill pressure.

    Future-proofing Permanent Red 322

    We keep an eye on changing pigment standards, both regionally and globally. As customers move to lower-VOC formulations, our technical lab experiments with surface treated variants to ease the shift. We anticipate more waterborne and high-solids coating systems, so current R&D centers on faster dispersion and lower agglomeration at higher solids content. This is not just bench work; we run pilot lines on full-scale equipment to mimic customer setups, then scale up what works.

    Emerging applications drive us to develop finer-grind versions and test novel binder systems. With the rise of digital printing on packaging, reds must remain vibrant while running at faster speeds and lower ink film weights. We prototype such pigment modifications and invite field tests side by side with standard Permanent Red 322, gathering hard data on how each tweak performs in real-world machines.

    Meeting Safety and Health Commitments

    From years of practice, we understand that pigments must not compromise occupational safety or consumer health. Our team prioritizes thorough documentation for each ingredient. We regularly update safety data and instruct our operators on careful dust control, keeping workspaces clean and minimizing exposure risk.

    In the downstream, we consult with buyers seeking certifications for food packaging or children’s goods. Our reference documentation for Permanent Red 322’s purity—covering aromatic amines, heavy metals, and other unwanted substances—supports you as you run your own approvals. We share our latest findings, not just outdated data, so you can make informed decisions and keep your own standards clear.

    Listening, Learning, and Improving

    As a pigment manufacturer, we build more than color. We build connections—with line operators, R&D chemists, and brand managers counting on the next delivery to match the last. Customer feedback doesn’t simply flow back to engineering or QC; it triggers reviews, trials, and sometimes fundamental upgrades in our processing. Reliability is not a line in a brochure. It’s earned through continual delivery, open listening, and ongoing adaptation.

    Permanent Red 322 started as a workhorse product; it grew into a benchmark through both our dedication and the tough standards set by end users around the world. We invite you to judge our pigment not by what we claim, but by how it performs in your products—coatings, plastics, art supplies, and beyond.

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