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Sintered Titanium and Porous Titanium Foam Sheet, 20 µm Filtration Rating, 100 × 100 × 5 mm, 110 PPI, 1 Piece
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For filtration accuracy, dimensional confirmation, material compatibility or custom configuration review, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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This sintered porous titanium sheet requires protection from surface crushing and contamination to preserve its filtration performance. Media compatibility, operating pressure, temperature, and flow must be reviewed before installation.
- Surface Protection: Protect the porous surface from crushing and contamination to maintain filtration integrity.
- Service Temperature Limit: Do not exceed the recommended service temperature of 300°C to avoid structural degradation.
- Media Compatibility Review: Confirm media compatibility with the titanium structure before use in any process stream.
- Cleaning Method Selection: Select backflushing, steam, ultrasonic, or chemical cleaning based on the process medium and operating procedure.
This procedure covers the safe handling, installation, and cleaning of the sintered porous titanium sheet for filtration applications. Follow these steps to preserve the porous structure and avoid damage.
Required Equipment: Clean, lint-free gloves, Soft brush or clean cloth, Ultrasonic bath (if ultrasonic cleaning is selected)
- Inspect the sheet
Inspect the sheet for any visible damage or contamination before installation. - Handle with care
Handle the sheet by its edges using clean gloves to avoid crushing or contaminating the porous surface. - Install securely
Install the sheet into the filtration assembly, ensuring a proper seal and avoiding excessive mechanical stress. - Verify flow direction
Verify the flow direction matches the intended filtration path to prevent back-pressure damage. - Clean after use
Clean the sheet after use using backflushing, steam, ultrasonic, or compatible chemical methods as appropriate. - Dry thoroughly
Dry the sheet thoroughly after cleaning to prevent moisture retention or corrosion in storage.
What is the relationship between filtration rating (20 µm) and pore density (110 PPI) in this sintered titanium foam sheet?
The 20 µm filtration rating indicates the particle size retained, while the 110 PPI (pores per inch) describes the cellular structure density. The sheet has an approximate cell spacing of 0.23 mm and porosity of 35–45%, with a relative air permeability of 1×10⁻⁴ L/(cm²·min·Pa). These two parameters are independent but both affect filtration performance; the PPI defines the open-cell geometry, while the filtration rating governs the separation cutoff.
What is the maximum recommended service temperature for this sintered titanium foam sheet, and what media compatibility constraints apply?
The recommended service temperature is ≤300°C. The titanium-based porous structure provides corrosion resistance in compatible media, but media compatibility, operating pressure, temperature, target flow, and dimensional tolerance must be reviewed before installation. The sheet is suitable for water treatment, chemical and petrochemical processing, pharmaceutical and food clarification, gas purification, catalyst recovery, and other applications, but specific media should be evaluated for compatibility.
What are the recommended cleaning methods and handling precautions for this sintered titanium foam sheet?
The porous surface must be protected from crushing and contamination. Recommended cleaning methods include backflushing, steam, ultrasonic, or chemical cleaning, chosen according to the process medium and operating procedure. The metallic construction supports cutting, welding, and basic machining for assembly integration, but care should be taken to avoid damaging the porous structure.
This 100 × 100 × 5 mm sintered titanium sheet provides a 20 µm filtration rating within a 110 PPI interconnected porous structure at 35–45% porosity, balancing low flow resistance with corrosion resistance for laboratory filtration and separation trials; deployment requires validating media compatibility, operating pressure, temperature, and dimensional tolerance.
Positive
- 20 µm precision with 110 PPI interconnected porosity: The 35–45% open-porosity titanium framework provides rated 20 µm separation while maintaining interconnected through-pores for solid-liquid, gas-solid, and gas-liquid flow with relatively low flow resistance.
- Corrosion-resistant, cleanable metallic construction: The sintered titanium structure supports cutting, welding, and basic machining for assembly integration, and permits backflushing, steam, ultrasonic, or compatible chemical cleaning for reuse in compatible process conditions.
Trade-offs
- Recommended service limited to 300°C: Recommended service temperature is ≤300°C, so higher-temperature process streams would exceed the stated operating envelope for this sintered titanium sheet.
- Surface vulnerable to crushing and contamination: The porous surface must be protected from crushing and contamination; the cleaning method, whether backflushing, steam, ultrasonic, or chemical, must be matched to the process medium and operating procedure.
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).







