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Sintered Titanium and Porous Titanium Foam Sheet, 20 µm Filtration Rating, 100 × 200 × 3 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 foam sheet requires media compatibility and operating condition review before installation. The sheet must be protected from physical crushing and contamination, and cleaned using backflushing, steam, ultrasonic, or compatible chemical procedures.
- Temperature Constraint: Service temperature must not exceed 300°C to prevent structural degradation.
- Handling Precautions: Protect the porous surface from crushing and contamination during handling and storage.
- Cleaning Procedure Selection: Select cleaning method (backflushing, steam, ultrasonic, or chemical) based on the process medium and operating procedure.
- Machining and Integration: Cutting, welding, or machining the sheet requires precautions to preserve the porous structure and flow paths.
- Media and Operating Condition Review: Confirm filtration rating, PPI, dimensions, material grade, target flow, pressure, temperature, and media compatibility before quotation and installation.
How does the 20 µm filtration rating relate to the 110 PPI pore density in this sintered titanium foam sheet?
The 20 µm filtration rating and 110 PPI (pores per inch) are independent parameters describing different aspects of the sheet. The micrometre value indicates filtration precision (particle retention size), while the PPI value describes the cellular pore structure density. Both must be reviewed together when matching the sheet to an assembly, as the product description states: 'PPI describes the cellular structure, while the micrometre value describes filtration precision.' Cell spacing is approximately 0.23 mm at 110 PPI, with an interconnected porosity of 35–45%.
Can this sintered titanium foam sheet be cut, welded, or machined for integration into custom assemblies?
Yes, the metallic construction of this titanium foam sheet supports cutting, welding, and basic machining for assembly integration. However, the porous surface must be protected from crushing and contamination during handling and fabrication. The sheet is 100 × 200 × 3 mm and can be integrated into filtration assemblies or experimental setups via these methods, as noted in the product's performance features.
What cleaning methods are recommended for this sintered porous titanium sheet to maintain filtration performance?
Recommended cleaning methods include backflushing, steam cleaning, ultrasonic cleaning, and compatible chemical procedures, depending on the process medium and operating procedure. The sheet's titanium-based structure provides corrosion resistance and thermal stability up to 300°C, allowing these cleaning approaches without degrading the material. Always protect the porous surface from contamination and crushing during cleaning.
This 100 × 200 × 3 mm, 20 µm, 110 PPI sintered titanium foam sheet provides an interconnected 35–45% porosity structure with ~0.23 mm cell spacing, balancing filtration precision with open flow paths for laboratory and engineered separation trials. Deployment requires prior confirmation of media compatibility, operating pressure, temperature, and dimensional tolerance.
Positive
- Interconnected porosity with 20 µm rating: The 110 PPI sintered titanium structure provides 35–45% porosity and approximately 0.23 mm cell spacing, supporting solid-liquid, gas-solid, and gas-liquid separation while preserving open pathways for flow.
- Corrosion-resistant and cleanable metallic media: The titanium-based porous structure offers corrosion resistance and thermal stability in compatible media, and it can be cleaned by backflushing, steam, ultrasonic, or compatible chemical procedures for reuse.
Trade-offs
- Service temperature limited to 300°C: Recommended service temperature is ≤300°C, so higher-temperature gas or liquid streams must be validated before installation.
- Surface sensitive to crushing and contamination: Handling instructions require protecting the porous surface from crushing and contamination, and the cleaning method 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).







