Expanded Graphite, 800 Mesh, 500 gProduct Type: Carbon material
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For model selection, material form, dimensional range, concentration or package confirmation, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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What does the expansion ratio range of 150-250 times indicate about the performance of this 800 mesh expanded graphite powder?
The expansion ratio range of 150-250 times indicates the volumetric expansion factor upon thermal treatment, which is a key performance parameter for this research-grade carbon material. The 800 mesh particle size ensures fine powder consistency. The product description explicitly lists these values as measurable specifications.
What application constraints should be considered when using this 800 mesh expanded graphite powder in composite formulations?
The product is a carbon material in powder form with 800 mesh particle size and an expansion ratio of 150-250 times. These specifications must be matched to the intended laboratory preparation or material comparison workflow, as noted in the selection notes. The package size is 500 g, which should be confirmed before quotation.
What package size is specified for this expanded graphite powder, and what storage considerations are implied?
The product is packaged in a 500 g quantity, as specified in the product description. The powder form (800 mesh) suggests that storage in a dry, sealed container is advisable to prevent moisture absorption, though specific storage conditions are not provided. The selection notes recommend reviewing package size before quotation.
Expanded Graphite (800 mesh, 500 g) with a 150–250x expansion ratio provides a research-grade carbon material suitable for exfoliation and high-surface-area applications, though the fixed package size and expansion variability require careful batch characterization.
Positive
- High expansion ratio (150–250x): The expansion ratio of 150–250 times indicates potential for significant exfoliation, yielding a high surface area material suitable for adsorption, thermal management, or composite reinforcement.
- Fine 800 mesh particle size: The 800 mesh classification ensures a consistent, fine powder that facilitates uniform dispersion in solvents or polymer matrices, important for reproducible laboratory processing.
Trade-offs
- Fixed 500 g package size: The product is supplied only in a 500 g package, which may exceed the quantity needed for preliminary screening or small-scale experiments, potentially increasing material waste or cost.
- Variable expansion ratio range: The expansion ratio is specified as a range (150–250 times), meaning batch-to-batch variation in exfoliation performance may occur, requiring users to verify actual expansion for each lot.
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).
