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Sintered Titanium and Porous Titanium Foam Sheet, 20 µm Filtration Rating, 200 × 200 × 1.5 mm, 20 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 titanium foam sheet requires explicit media-compatibility review before installation or quotation. The porous surface must be protected from mechanical damage and contamination, and service temperature should remain within the recommended limit.
- Pre-installation compatibility review: Confirm media compatibility, operating pressure, temperature, target flow, and dimensional tolerance before quotation or installation.
- Service temperature limit: Maintain service temperature at or below the recommended 300°C limit.
- Surface protection: Protect the porous surface from crushing and contamination.
- Cleaning selection: Select backflushing, steam, ultrasonic, or compatible chemical cleaning according to the process medium and operating procedure.
- Assembly integration: Cutting, welding, and basic machining can be used for assembly integration.
This procedure outlines pre-installation review and safe handling for the sintered titanium foam sheet. Follow these steps to confirm operating compatibility and preserve the porous structure.
Required Equipment: Backflushing equipment, Steam cleaning equipment, Ultrasonic cleaner, Chemical cleaning agents
- Confirm operating conditions
Confirm the filtration rating, PPI, sheet dimensions, material grade, target flow, operating pressure, temperature, and media compatibility before quotation or installation. - Protect the porous surface
Protect the porous surface from crushing and contamination during handling and storage. - Set the service temperature
Maintain the service temperature at or below the recommended 300°C limit. - Select a cleaning method
Choose backflushing, steam, ultrasonic, or compatible chemical cleaning according to the process medium and operating procedure.
How does the 20 µm filtration rating relate to the 20 PPI pore density, and what should I consider when matching this sheet to a filtration application?
The 20 µm value specifies the filtration precision (particle retention size), while the 20 PPI (pores per inch) describes the cellular structure density. The sheet has an approximate cell spacing of 1.27 mm and a porosity of 35–45%, with interconnected open-pore flow paths. Both values must be reviewed together when matching the sheet to an assembly, as PPI does not directly indicate filtration rating.
Can this sintered titanium foam sheet be welded or machined for integration into custom laboratory assemblies?
Yes, the metallic construction supports cutting, welding, and basic machining for assembly integration. The sheet is supplied as a 200 × 200 × 1.5 mm piece and is made from titanium or titanium-alloy powder via high-vacuum sintering. However, the porous surface should be protected from crushing during fabrication, and media compatibility, operating pressure, and temperature must be reviewed before installation.
What cleaning methods are recommended for this 20 µm porous titanium foam sheet to maintain its filtration performance?
Recommended cleaning options include backflushing, steam, ultrasonic, and compatible chemical procedures, depending on the process medium and operating procedure. The porous surface must be protected from crushing and contamination. The sheet's titanium structure provides corrosion resistance and thermal stability up to ≤300°C, supporting repeated cleaning cycles.
This 20 µm, 20 PPI sintered titanium foam sheet (200 × 200 × 1.5 mm) offers interconnected porosity (35–45%) for low-resistance filtration and separation, with corrosion resistance and thermal stability up to 300°C, but requires careful handling to avoid surface damage and verification of operating conditions for compatibility.
Positive
- Corrosion and thermal resistance: Titanium construction provides corrosion resistance and thermal stability up to 300°C in compatible media, making it suitable for aggressive chemical, pharmaceutical, and high-temperature filtration applications.
- Cleanable low-resistance structure: The 35–45% interconnected porosity with 20 PPI cell spacing yields low flow resistance and supports multiple cleaning methods (backflushing, steam, ultrasonic, chemical), enabling reuse and extended service life.
Trade-offs
- Pre-installation compatibility check required: Media compatibility, operating pressure, temperature, flow rate, and dimensional tolerance must be reviewed before installation; the sheet is not universally applicable without verification against process conditions.
- Surface vulnerable to damage: The porous surface must be protected from crushing and contamination during handling, cleaning, and integration, as mechanical deformation or clogging can compromise filtration performance.
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).
