Dicalcium Phosphate 18.5% P Feed Grade
Dicalcium Phosphate (18.5% P) Feed Grade is a mineral feed ingredient supplying essential calcium and phosphorus for animal nutrition. Used in livestock feed formulations in Kenya.
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Finstar
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Dyes Colors and Candles
Red Oxide Zinc Chromate Metal Primer
Red Oxide Zinc Chromate Metal Primer is a specialized coating formulated to inhibit corrosion on ferrous metals by providing an effective barrier against moisture and chemical exposure.
Technical Specifications
AppearanceRed oxide colored liquid/paint
Zinc Chromate Content35-45% by weight
Typical Dry Film Thickness25-40 microns per coat
PackagingCans, drums, and bulk supply available
Storage ConditionsCool, dry, ventilated chemical storage away from ignition sources
Shelf LifeApproximately 12 months under recommended conditions
Safety InformationUse personal protective equipment including gloves and masks during application
Store in a cool, dry, and well-ventilated area away from ignition sources
Follow spill control protocols to prevent environmental contamination — use correct personal protective equipment (PPE) and follow site safety procedures before handling.
Full Product Details
Red Oxide Zinc Chromate Metal Primer — Specifications, Uses & Availability
Product Overview
Product NameRed Oxide Zinc Chromate Metal Primer
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
Metal cans
Drums
Bulk supply
Need a different pack size or bulk tanker delivery? Request a custom quote.
About Red Oxide Zinc Chromate Metal Primer
Red Oxide Zinc Chromate Metal Primer is a specialized coating formulated to inhibit corrosion on ferrous metals by providing an effective barrier against moisture and chemical exposure. This primer combines red oxide pigment with zinc chromate compounds, enhancing adhesion and extending the lifespan of metal surfaces in industrial environments. It is supplied as a red oxide colored liquid ready for application using brushes, rollers, or spray equipment. Typical formulations contain approximately 35-45% zinc chromate by weight, designed for use at a dry film thickness of 25-40 microns per coat to achieve optimal protection. It is essential to apply the primer within the temperature range of 10°C to 35°C and avoid contamination with alkaline-based paints or solvents as these may compromise its corrosion resistance. Packaging options include metal cans, drums, and bulk supply to accommodate various scale requirements. Before procurement, buyers should ensure compatibility with existing coating systems and storage under cool, dry, and well-ventilated conditions to maintain product integrity over its typical shelf life of 12 months.
Why Red Oxide Zinc Chromate Metal Primer Matters
Corrosion is a significant challenge in maintaining the structural integrity and functionality of metal installations. Red Oxide Zinc Chromate Metal Primer addresses this by passivating the metal surface, forming a protective layer that delays rust formation and prevents metal degradation. This extends maintenance intervals and reduces operational downtime caused by corrosion-related failures. In industrial and construction settings, where equipment and steel structures face harsh environmental conditions such as humidity and chemical exposure, this primer ensures a durable foundation for subsequent paint layers. Its use is critical in preserving asset longevity and optimizing lifecycle costs in fabrication, plant maintenance, and infrastructure projects.
Applications & Industries
Corrosion protection for steel structuresApplied as a base coat to prevent rust formation on structural steel components exposed to atmospheric and industrial environments.
Primer for metal paintingEnhances adhesion of finishing paints, ensuring longer-lasting and more durable coated surfaces.
Preservation of industrial machineryUsed on equipment parts to reduce corrosion-induced wear and extend operational lifespan.
Coating of fabrication assembliesProtects metal assemblies during storage and transport before final installation or finishing.
Protective layer in manufacturing plantsApplied to metallic surfaces in factories to resist chemical and moisture exposure.
Steel reinforcement bars treatmentPrevents corrosion on rebar used in concrete construction, maintaining structural strength.
Surface preparation for marine componentsPrevents saltwater-induced corrosion on shipbuilding and offshore platform steel parts.
Pipeline coating base layerFacilitates corrosion resistance during underground or aboveground pipeline installation.
Metal roofing undercoatUsed beneath topcoat paints for metal roofing to enhance durability against weathering.
Railway equipment protectionProtects rails, fasteners, and structural components from exposure to outdoor elements.
Electrical transformer metal casing coatingPrevents rusting of transformer housings exposed to outdoor industrial conditions.
Steel bridge component coatingApplied during fabrication to extend lifespan of metallic bridge parts subjected to environmental stress.
Manufacture of metal containersServes as a protective primer for drums and tanks to maintain surface integrity.
Primer for automotive chassisUsed prior to paint application on vehicle undercarriages to prevent corrosion from road salts and moisture.
Structural steel maintenance repaintingProvides a compatible base for maintenance coats over previously painted steel surfaces to restore corrosion protection.
Construction industryUsed on steel frameworks and reinforcements to ensure long service life of buildings and infrastructure.
Manufacturing sectorApplied to machinery and fabricated metal parts to prevent corrosion during operation and storage.
Oil and gas industryProtects pipelines, platforms, and other metal assets exposed to corrosive environments.
Automotive manufacturingPrepares vehicle chassis and components for corrosion resistance prior to final assembly and painting.
Marine engineeringCoats ship hulls and offshore equipment exposed to saltwater and harsh marine conditions.
Electrical equipment manufacturingProtects metal housings of transformers, switchgear, and other electrical installations.
Railway infrastructurePreserves rails, fasteners, and associated metallic structures subjected to weathering and mechanical stresses.
Metal container fabricationUsed on drums, tanks, and storage containers to prevent rusting during use and transport.
Energy production facilitiesProtects structural steel in power plants from environmental degradation.
Agricultural equipmentPrevents corrosion on farming machinery and implements frequently exposed to soil and moisture.
Heavy equipment manufacturingApplied to structural parts of cranes, bulldozers, and excavators to extend operational durability.
Water treatment plantsCoating protects metal components in chemical and moisture-rich environments for prolonged service life.
Bridge constructionProtects steel girders and components critical to structural safety and durability.
Shipbuilding industryUsed during fabrication and maintenance of ship structures to inhibit corrosion and maintain integrity.
Chemical processing plantsPreserves process equipment and metal surfaces exposed to corrosive chemicals and humid conditions.
Properties & Handling Notes
High zinc chromate concentrationFormulated with elevated levels of zinc chromate pigment for enhanced passivation and protection.
Ready-to-apply liquid formDelivered as a red oxide colored paint suitable for direct application using standard industrial methods.
Multiple packaging optionsAvailable in diverse formats including cans, drums, and bulk volumes to accommodate various scale demands.
Suitable surface compatibilityPrimarily intended for ferrous metals including steel and iron substrates.
Stable formulation for storageMaintains product integrity for up to 12 months when stored under prescribed conditions.
Enhances paint adhesionImproves bond strength for subsequent topcoat layers, reducing likelihood of delamination.
Controls rust initiationZinc chromate component chemically inhibits initial oxidation stages on metal surfaces.
Chemical and moisture resistanceProvides a protective film resistant to humidity and mild chemical exposure environments.
Application temperature flexibilityDesigned for effective use within a temperature range of 10°C to 35°C.
Compatible with various topcoatsWorks well under different paint types including alkyd and epoxy finishes.
Low volatile organic compound contentFormulated to meet industrial standards minimizing harmful emissions during application.
Batch traceabilityEach supply batch includes documentation allowing tracking and quality verification.
Color-coded for easy inspectionDistinct red oxide color facilitates uniform application inspection before curing.
Corrosion resistance testingProduct performance validated through standard industrial corrosion resistance assays.
Customizable supply volumesAllows flexible order quantities supporting both small repair and large-scale industrial projects.
Prolongs asset lifespanBy preventing corrosion, it reduces premature failure and costly replacements of metal structures.
Reduces maintenance frequencyDelays onset of rust, decreasing the need for frequent repainting or repairs.
Improves coating system durabilityEnhances topcoat adhesion, resulting in longer-lasting protective layers and appearance retention.
Supports regulatory complianceHelps meet industry standards for corrosion protection and environmental safety.
Facilitates easier applicationReady-to-use form reduces preparation time and improves coating consistency across surfaces.
Minimizes downtimeExtends intervals between maintenance cycles, allowing continuous operation without disruptions.
Optimizes total lifecycle costInvestment in effective primer reduces cumulative expenses over the equipment or structure lifecycle.
Enhances safety of metal structuresCorrosion prevention reduces risk of structural failures and related hazards.
Enables multi-sector usageFlexible application supports preservation in construction, manufacturing, transport, and energy sectors.
Ensures stable stock supplyPackaging and storage conditions allow secure inventory management for production planning.
Streamlines procurement processAvailable in standard packaging and documented quality assists procurement and compliance workflows.
Supports environmental stewardshipPrimer reduces need for frequent repainting, lowering waste and resource consumption over time.
Provides reliable protective barrierZinc chromate effectively inhibits corrosion pathways, assuring predictable performance.
Maintains coating aestheticsRed oxide pigmentation ensures uniform base layer color, improving final paint finish appearance.
Backed by technical documentationAccess to datasheets and quality certificates facilitates informed product use and safety adherence.
Delivery Coverage Across Kenya’s Counties
Finstar is a leading supplier of industrial chemicals across Kenya’s counties. Red Oxide Zinc Chromate Metal Primer 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.
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