Fast Red F28 (PR2) Dye Powder for Industrial Buyers in Kenya, Uganda, Tanzania, and Rwanda

Finstar

Available to order

Fast Red F28 (PR2) Dye Powder

Fast Red F28 (PR2) Dye Powder is a synthetic dye supplied as a bright red powder, primarily used to impart vivid colors in multiple industrial processes.

Technical Specifications

CAS NumberNot specified

AppearanceBright red powder

SolubilityWater soluble

Typical concentrationUsed at 0.5-2% shade on fabric weight in textile dyeing

pH Range for application4.0 to 8.0

PackagingBags, drums, or bulk supply where applicable

Storage conditionsCool, dry, and ventilated chemical storage

StabilityStable under recommended storage temperatures (5–25°C)

LightfastnessModerate to good depending on substrate and fixation method

Request Quote & Spec Sheet

Safety InformationUse PPE including gloves and eye protection Store in a cool, dry, ventilated area Avoid inhalation and contact, follow spill control protocols — use correct personal protective equipment (PPE) and follow site safety procedures before handling.

Full Product Details

Fast Red F28 (PR2) Dye Powder — Specifications, Uses & Availability

Product Overview

Product NameFast Red F28 (PR2) Dye Powder

CategoryDyes Colors and Candles

SupplyQuoted per order — confirm lead time with the sales desk

Explore Dyes Colors and Candles, browse the full chemical catalogue, or request a quote.

Available Packaging Options

25 kg bags

200 kg drums

bulk supply on request

Need a different pack size or bulk tanker delivery? Request a custom quote.

About Fast Red F28 (PR2) Dye Powder

Fast Red F28 (PR2) Dye Powder is a synthetic dye supplied as a bright red powder, primarily used to impart vivid colors in multiple industrial processes. This powder form allows precise dosing; typical application rates in textile dyeing range from 0.5 to 2% shade on fabric weight, depending on the desired color intensity and fiber type. It is stable under standard storage conditions, with a recommended temperature range of 5 to 25°C to maintain dye potency and prevent caking. Before ordering, buyers should consider compatibility with fiber types, as Fast Red F28 is predominantly applied to cotton and other cellulosic textiles through direct dyeing or printing methods. It is incompatible with strong oxidizing agents and requires proper handling to avoid pigment degradation. The dye is supplied in bags or drums, accommodating batch sizes suited for large-scale industrial dye houses and manufacturers.

External references: PubChem · Wikipedia

Why Fast Red F28 (PR2) Dye Powder Matters

Fast Red F28 (PR2) Dye Powder addresses the need for consistent, high-intensity red coloration in textile manufacturing, enabling reliable reproduction of specific shades essential for brand standards and consumer expectations. Its water solubility and affinity for cellulosic fibers reduce processing times compared to less efficient dyes, improving throughput in dyeing operations. It specifically solves challenges related to color fastness and uniformity in fabric production, reducing returns and reprocessing costs. By delivering a stable and measurable concentration of dye, it helps manufacturers meet strict quality control requirements efficiently, enhancing overall productivity in textile finishing processes.

Applications & Industries

Textile dyeing and printingUsed to impart bright red colors to cotton and other cellulosic fibers through direct application or printing techniques.

Leather coloringApplied in leather finishing processes to achieve vibrant, durable red hues on tanned hides.

Paper industry colorantIncorporated into paper pulp or surface coatings to produce red-tinted paper products with uniform color distribution.

Plastics colorationAdded during polymer processing to color plastic components and films red without affecting material properties.

Rubber colorationBlended into rubber formulations to create colored rubber goods for commercial and industrial use.

Laboratory color applicationsUtilized in research and chemical labs for assays requiring bright red dye as indicator or tracer.

Ink formulationsFormulated into printing inks to achieve vibrant reds with fast drying characteristics for packaging.

Textile printing pastesIntegrated into printing pastes that apply red designs on fabrics using screen or rotary methods.

Dye bath preparationsPrepared as aqueous dye baths for continuous or batch dyeing operations on textiles.

Consumer product colorationUsed in non-food consumer product manufacturing for coloring synthetic fibers and accessories.

Coatings and varnishesAdded to coatings to impart red pigmentation on metal and wood surfaces.

Synthetic fiber dyeingApplied in specialized processes targeting viscose and rayon fibers for decorative textiles.

Plastic masterbatch productionIncorporated during masterbatch manufacturing for consistent red color dispersion in final products.

Printing plate color testsServes as a reference dye in testing printing plates and calibration of color reproduction equipment.

Colorfastness testingUsed to evaluate the resistance of fabrics and materials to washing, light, and abrasion exposure.

Textile manufacturingUsed extensively to color cotton and cellulosic fabrics in apparel and home textiles production.

Leather processingApplied in leather dyeing to achieve bright red finishes on shoes, garments, and accessories.

Paper product manufacturingServes as a pigment for coloring specialty papers and packaging materials.

Plastics industryIncorporated into plastics to produce red-colored molded articles and films.

Rubber goods productionUsed in coloring natural and synthetic rubber for industrial and consumer items.

Printing ink productionUsed as a red pigment in inks for flexible packaging, labels, and commercial printing.

Chemical laboratoriesEmployed in analytical and demonstration applications requiring red dyes.

Textile printing sectorKey ingredient in pigment and reactive printing formulations for complex fabric designs.

Consumer goods manufacturingUsed to color synthetic textiles and accessories for household and personal product lines.

Coatings and paintsAdded to paints and varnishes to impart red coloration on wooden and metal surfaces.

Synthetic fiber productionUtilized in dyeing regenerated cellulosic fibers like viscose to achieve uniform red tones.

Inkjet print mediaInvolved in producing colorants for inkjet printable papers and films to deliver vivid reds.

Masterbatch productionIncorporated into polymer masterbatches to ensure consistent color distribution in plastics.

Textile fastness testingUsed in laboratories to assess durability of colors on finished fabrics against environmental factors.

Packaging industryUsed to color films and laminates involved in flexible and rigid packaging solutions.

Properties & Handling Notes

Bright red powder formEnables ease of handling and precise dosing during formulation and processing.

Water solubleFacilitates easy dissolution in aqueous dye baths for uniform application.

Multiple packaging optionsAvailable in bags, drums, or bulk supply to suit different scale requirements.

Consistent batch qualitySupplied with batch-specific certificates to ensure traceability and reliability.

Compatibility with cellulosic fibersOptimized for cotton and viscose dyeing processes for vivid coloration.

Stable under controlled storageMaintains dye potency when stored in recommended conditions, reducing waste.

Moderate lightfastnessProvides durable coloration suitable for textiles exposed to normal indoor light.

Suitable for printing formulationsSupports incorporation in textile printing pastes for sharp red patterns.

Applicable to leather finishingUsed to impart vibrant red hues in leather goods manufacturing.

Supports colorfastness testingEnables evaluation of dye durability across different materials and treatments.

Batch traceabilityEach batch is identifiable to support quality control and regulatory compliance.

Technical support availableAssistance offered for selecting correct dosing and application methods.

Bulk supply optionsAccommodates high-volume industrial requirements with scalable packaging.

Non-volatile solid formReduces handling risks related to vapors or spills during processing.

Neutral pH compatibilityCan be used effectively in slightly acidic to neutral dye bath conditions.

Precise color controlConsistent dye strength allows exact shade reproduction, critical for brand compliance.

Improved operational efficiencyWater solubility and pourable powder form speed up dye bath preparation and reduce downtime.

Enhanced product uniformityStable formulation reduces color variation between production batches.

Reduced material wasteAppropriate storage and packaging minimize dye degradation and loss.

Flexible packaging sizesAllow buyers to optimize inventory according to production demand and storage facilities.

Quality assurance documentationBatch certificates facilitate internal and external quality audits.

Broad application rangeSuitability for textiles, leather, paper, plastics, and inks supports multi-category procurement.

Reduced health hazardsNon-volatile solid form lowers exposure risks during handling compared to liquid dyes.

Technical advisory supportAccess to process optimization advice helps in achieving consistent coloration results.

Durable finished goodsReasonable lightfastness ensures end products retain color through normal usage.

ScalabilityAvailable in bulk supply, supporting expansion of manufacturing capacity without supply chain strain.

Regulatory compliance supportTraceable batch history aids compliance with local chemical safety regulations.

Storage stabilityPreservation of dye quality during storage prevents batch rejections and reprocessing.

Efficient inventory managementDifferent packaging formats permit alignment with production scheduling and storage capability.

Product safetySupplied with recommended handling and storage guidelines to mitigate risks in industrial environments.

Request a quotation

Finstar is a leading supplier of Fast Red F28 (PR2) Dye Powder, offering multiple pack sizes from Nairobi warehouse with COA available on request and expert technical support.

Safety Data Sheet (SDS/MSDS) and Certificate of Analysis available on request
Supplied to buyers in Kenya, Uganda, Tanzania and Rwanda
Lead time and freight confirmed with your quotation

Request Quote

Safety & Handling

Use PPE including gloves and eye protection Store in a cool, dry, ventilated area Avoid inhalation and contact, follow spill control protocols

Always consult the product Safety Data Sheet (SDS) before handling. Contact Finstar for GHS-compliant documentation.

Safe Handling & Storage

Store Fast Red F28 (PR2) Dye Powder in a cool, dry, and well-ventilated area away from direct sunlight and moisture to prevent caking and degradation. Recommended storage temperatures range between 5 and 25°C. It should be kept separate from strong oxidizing agents and incompatible materials to avoid hazardous reactions. Use non-reactive, sealed containers to maintain product integrity. Shelf life can vary but typically extends up to 12 months under ideal storage. Follow standard industrial hygiene practices when handling, including use of gloves and dust masks to avoid inhalation or skin contact.

Quality Assurance

Finstar supplies Fast Red F28 (PR2) Dye Powder accompanied by batch-specific Certificates of Analysis on request, ensuring each shipment meets defined quality and consistency parameters. This traceability supports compliance with industrial quality control protocols and facilitates confident procurement decisions.

Frequently Asked Questions

What is the typical lead time for Fast Red F28 (PR2) Dye Powder orders?

Lead times vary depending on order size and stock levels but generally range from 3 to 7 working days from order confirmation.

What are the minimum order quantities?

Minimum order quantities depend on packaging; typically starting from one 25 kg bag.

How should Fast Red F28 (PR2) Dye Powder be stored?

Store in a cool, dry, and well-ventilated place away from moisture and strong oxidizers.

Is this dye powder suitable for dyeing polyester fabrics?

Fast Red F28 (PR2) is mainly formulated for cellulosic fibers; it is not optimized for polyester dyeing.

Can this dye be used for printing applications?

Yes, it is compatible with textile printing pastes and methods requiring bright red pigment.

What safety precautions should be taken during handling?

Use gloves, dust masks, and protective clothing to avoid skin contact and inhalation of dust.

Are there any known chemical incompatibilities?

Avoid mixing or storing near strong oxidizing agents which may degrade the dye.

Can Finstar provide technical support for dye application?

Yes, technical assistance is available to optimize dosing and application methods.

Is the dye powder supplied with a Certificate of Analysis?

Certificates of Analysis are available on request for all batches supplied.

What packaging options are available for this product?

It is supplied in 25 kg bags, 200 kg drums, or bulk supply upon request.

Is the dye stable under normal storage conditions?

Yes, it remains stable when stored between 5 and 25°C, in dry, ventilated conditions.

Does Finstar deliver throughout East Africa?

Yes, delivery is available to industrial buyers across multiple East African countries.

What are the environmental considerations for disposal?

Any unused dye or contaminated materials should be disposed of in accordance with local environmental regulations.

Are there alternatives to Fast Red F28 (PR2) for different fiber types?

Other dye classes like disperse or acid dyes are more suitable for synthetic or protein fibers respectively.

Can the dye be custom-packaged for large buyers?

Bulk supply options are available and can be discussed with Finstar sales representatives.

Delivery Coverage Across Kenya’s Counties

Finstar is a leading supplier of industrial chemicals across Kenya’s counties. Fast Red F28 (PR2) Dye Powder is dispatched from our Nairobi Industrial Area warehouse to businesses nationwide — including Nairobi, Mombasa, Kisumu, and Nakuru counties — plus cross-border delivery to Uganda, Tanzania, and Rwanda. Towns we regularly supply include:

NairobiMombasaKisumuNakuruEldoretThikaRuiruKiambuMachakosNaivashaNyeriMeruKerichoKakamegaKitaleMalindiNanyukiAthi RiverVoiKilifi

Delivering to a different town or county? Request a quote and our logistics team will confirm delivery timelines to your location.