White plastic bottles labeled Zinc Dust 95% Extra Pure 325 mesh with blue caps on wooden shelf
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Zinc Dust 95% Extra Pure 325 Mesh

Zinc Dust 95% Extra Pure 325 Mesh is a fine metallic powder used as an anti-corrosion agent and reducing agent in various industrial processes. Available for supply in Kenya with reliable delivery options.

Technical Specifications

CAS Number7440-66-6
Chemical FormulaZn
AppearanceGray metallic powder
Packaging1 kg, 5 kg plastic bottles, or bulk supply
StorageStore in a cool, dry, ventilated chemical storage area
Mesh Size325 mesh

Zinc Dust 95% Extra Pure 325 Mesh — Specifications, Uses & Availability

Product Overview

Product NameZinc Dust 95% Extra Pure 325 Mesh
CategoryPaints and Coatings
AvailabilityIn Stock — Ready for Dispatch

Explore Paints and Coatings, browse the full chemical catalogue, or request a quote.

About Zinc Dust 95% Extra Pure 325 Mesh

Zinc Dust 95% Extra Pure 325 Mesh is a finely powdered zinc metal used predominantly as a protective coating in metal corrosion prevention and in chemical reduction reactions. It offers excellent reactivity due to its fine particle size of 325 mesh, enhancing its surface area for applications. The product is delivered in carefully sealed containers to maintain purity and ease of handling. Industries such as metal plating, paints, and chemical manufacturing widely use zinc dust to extend the lifespan of steel and iron products by providing a galvanic protective layer. It is also employed in the synthesis of organic and inorganic compounds as a reducing agent. The product requires storage in a cool, dry, and well-ventilated area away from oxidizing agents to maintain stability, especially in hot and humid environments common to East Africa. Proper handling minimizes dust generation and prevents ignition hazards. Finstar Chemicals supplies Zinc Dust 95% Extra Pure 325 Mesh across Kenya, Uganda, Tanzania, and Rwanda, providing professional procurement support and timely logistics tailored for industrial buyers. Our packaging supports safe transportation and long shelf-life for bulk or smaller order quantities. Technical support is available to advise on optimal dosing levels, typically between 1-5% mass in coatings or chemical processes, ensuring high efficacy while managing cost. This product’s controlled particle size distribution also reduces settling issues common in ungraded powders. Sourcing zinc dust through Finstar Chemicals ensures compliance with industry standards and access to batch-specific Certificates of Analysis to meet regulatory and quality requirements.

External references: PubChem · Wikipedia

Applications

Anti-Corrosion CoatingsUsed as a sacrificial anode component in paints to protect steel and iron from corrosion by providing galvanic protection.
Chemical Reduction AgentEmployed as a reducing agent in organic and inorganic chemical syntheses to facilitate specific reaction pathways.
Metallurgical ProcessesUtilized in alloy production and metal refining where powdered zinc is needed as a reactant or additive.
Battery ManufacturingServes as an active material in certain types of batteries where fine zinc powder improves efficiency and performance.

Benefits

High Reactivity Due To Fine Particle SizeThe 325 mesh size increases surface area, producing faster and more controlled chemical reactions in reduction processes.
Longer Coating LifeOffers enhanced sacrificial corrosion protection in coatings due to consistent purity and particle distribution.
Reduced Settling in FormulationsUniform particle size minimizes sedimentation in liquid suspensions, improving shelf stability and performance.
Safe Handling and StorageSupplied in sealed plastic containers that reduce dust exposure risk and prevent contamination during transport and storage.

Features

Extra Pure GradeEnsures minimized impurities which can interfere with reactions or coating efficiencies in industrial applications.
Standard 325 Mesh Particle SizeIdeal for enhancing surface reactivity and providing uniform dispersion in formulation processes.
Multiple Packaging OptionsAvailable in small-scale bottles for lab use and bulk options for manufacturing-scale procurement.
Batch Documentation AvailableCOA supplied with each batch for quality assurance and regulatory compliance purposes.

Industries Served

Paints and CoatingsUsed to produce anti-corrosive paint formulations that protect metal infrastructures from rust and degradation.
Chemical ManufacturingActs as a reducing agent in synthesis reactions and catalyst preparation within chemical processing plants.
MetallurgyEmployed in zinc alloy production and refining operations requiring precise zinc feedstock.
Battery ProductionIncorporated as an electrode material in specialty batteries to improve performance characteristics.

Zinc Dust 95% Extra Pure 325 Mesh is supplied by Finstar to industrial buyers across Kenya, Uganda, Tanzania, and Rwanda. Read our chemical safety guides for handling best practices.

Delivery Coverage Across Kenya’s Counties

Finstar is a leading supplier of industrial chemicals across Kenya’s counties. Zinc Dust 95% Extra Pure 325 Mesh 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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