Atomfair Potassium Tetrafluoroborate Powder (KBF₄), 98% Purity, 60-325 Mesh
Product Description
Atomfair potassium tetrafluoroborate is supplied as a white powder with 98% minimum assay and a controlled mesh distribution. Iron is limited to 0.03%, with water limited to 0.05%. It is intended for aluminum and titanium flux, abrasive-filler, electrochemical, and electroplating research.
Technical Specifications |
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Customization & Ordering
Custom quantities and packaging are available upon request. Please include the required specification and quantity when requesting a quotation.
Key Features and Advantages
- 98% minimum assay.
- Controlled 60-325 mesh distribution.
- Low iron and moisture limits.
APPLICATION SCOPE: aluminum and titanium flux, abrasive-filler, electrochemical, and electroplating research.
DOCUMENTATION: Documentation requirements can be included with the quotation request.
TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
What is the significance of the controlled 60-325 mesh distribution in Atomfair potassium tetrafluoroborate for flux applications?
The controlled mesh distribution ensures consistent particle size for uniform fluxing in aluminum and titanium processing. The specification states +60 mesh ≤5%, 60-200 mesh 60-90%, 200-325 mesh balance, and -325 mesh ≤10%, providing optimal flow and reactivity for flux applications.
Can Atomfair potassium tetrafluoroborate be used directly in electrochemical or electroplating research without additional purification?
Yes, the product is intended for electrochemical and electroplating research with 98% minimum assay and low impurities including iron ≤0.03%, chloride ≤0.1%, lead ≤0.01%, and water ≤0.05%, meeting typical research-grade requirements. Final suitability depends on specific experimental conditions.
What storage precautions are necessary for Atomfair potassium tetrafluoroborate due to its moisture sensitivity?
The product has a water content limit of ≤0.05%, indicating low moisture absorption. It should be stored in a dry, airtight container to prevent moisture uptake. The white powder form is stable under normal conditions, but avoid exposure to humid environments.
Atomfair potassium tetrafluoroborate powder (KBF₄, 98% purity, 60-325 mesh) is evaluated for use as a flux in aluminum and titanium processing, abrasive filler, and in electrochemical and electroplating research. The controlled particle distribution and low iron and moisture limits support consistent performance, though the 98% assay and defined fines content impose constraints for ultra-high-purity or flow-sensitive applications.
Positive
- Controlled 60-325 mesh distribution: The particle size is tightly specified with ≤5% above 60 mesh, 60-90% in the 60-200 mesh range, and ≤10% below 325 mesh, enabling predictable behavior in flux and abrasive-filler applications.
- Low iron and moisture limits: Iron is limited to 0.03% and water to 0.05%, minimizing contamination in electrochemical and electroplating processes where trace impurities affect outcome.
Trade-offs
- 98% purity ceiling: The minimum assay of 98% limits use in applications requiring ultra-high-purity precursors; chloride and other impurities remain at measurable levels.
- Fines content impacts flowability: Up to 10% of the powder passes 325 mesh, which may cause dusting or poor flow in automated dispensing systems and requires careful handling.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
