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Sintered Titanium and Porous Titanium Foam Sheet, 100 µm Filtration Rating, 120 × 120 × 20 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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The porous titanium surface is susceptible to crushing and contamination from particulate ingress during handling and installation. Media compatibility, operating pressure, temperature, and dimensional tolerance must be verified before deployment to prevent structural failure or process contamination.
- Temperature Limit: Recommended service temperature does not exceed 300°C to preserve mechanical integrity and avoid oxidation or creep.
- Cleaning Restriction: Cleaning methods are limited to backflushing, steam, ultrasonic, or compatible chemical procedures to avoid pore blockage or material degradation.
- Mechanical Handling: Protect the porous surface from crushing forces during cutting, welding, or machining to maintain filtration precision and flow characteristics.
This procedure outlines the steps to safely handle, inspect, and install a 120 × 120 × 20 mm sintered porous titanium foam sheet into a laboratory or pilot-scale filtration assembly. Proper integration ensures the sheet's 100 µm filtration rating and 20 PPI cellular structure function as intended without damage or contamination.
Required Equipment: Clean, lint-free gloves, Soft-bristle brush or compressed air source, Calibrated torque wrench or screwdriver, Compatible gasket or sealing material
- Inspect the sheet
Inspect the sheet visually for any visible dents, cracks, or contamination on the porous surface before installation. - Clean the sheet
Clean the sheet gently with a soft-bristle brush or low-pressure compressed air to remove loose particles from the pores. - Position the gasket
Position a compatible gasket or sealing material on the housing flange to create a leak-proof seal around the sheet perimeter. - Insert the sheet
Insert the sheet into the housing with the porous face oriented toward the incoming flow direction. - Secure the housing
Secure the housing closure evenly using a calibrated torque wrench to avoid over-compressing the sheet edges. - Verify flow direction
Verify that the flow direction matches the manufacturer's recommended orientation before initiating process fluid flow.
How does the 100 µm filtration rating relate to the 20 PPI pore density in this sintered titanium foam sheet?
The 100 µm rating indicates the filtration precision, while 20 PPI (pores per inch) describes the cellular structure. The sheet has a 35–45% porosity with approximately 1.27 mm cell spacing, providing interconnected flow paths. These two parameters are independent; the micron rating defines the particle size retained, while PPI defines the bulk foam architecture. Both must be matched to the application’s separation and flow requirements.
What is the maximum recommended service temperature for this 100 µm titanium foam sheet, and what cleaning methods are compatible?
The recommended service temperature is ≤300°C. Cleaning options include backflushing, steam, ultrasonic, and compatible chemical procedures, depending on the process medium. The titanium structure provides corrosion resistance and thermal stability within these limits.
What is the bulk density range of this sintered porous titanium foam sheet, and how does its porosity affect flow resistance?
The estimated bulk density is 2.48–2.93 g/cm³, derived from 35–45% porosity and dense titanium’s 4.51 g/cm³. The interconnected open-pore structure provides low flow resistance, with an air permeability range of 1.5–800 m³/(h·m²·kPa) indicating the sheet’s capacity for gas or liquid flow under differential pressure.
This 120 × 120 × 20 mm sintered porous titanium foam sheet combines a 100 µm filtration rating with a 20 PPI cellular structure, 35–45% porosity, and approximately 1.27 mm cell spacing. Its interconnected titanium framework supports solid-liquid, gas-solid, and gas-liquid separation trials, but service is limited to ≤300°C and application parameters must be confirmed before installation.
Positive
- 100 µm filtration with 20 PPI cellular structure: The 100 µm filtration precision is paired with a 20 PPI porous-cell structure and approximately 1.27 mm cell spacing, supporting solid-liquid, gas-solid, and gas-liquid separation while maintaining open interconnected flow paths.
- Corrosion-resistant, cleanable titanium matrix: The titanium-based porous structure provides corrosion resistance and thermal stability in compatible media, with porosity of 35–45% and cleaning options including backflushing, steam, ultrasonic, and compatible chemical procedures.
Trade-offs
- Service temperature limited to 300°C: Recommended service temperature is ≤300°C, so higher-temperature process streams require material-grade review and cannot be assumed safe without confirmation.
- Application parameters must be pre-validated: Media compatibility, operating pressure, temperature, target flow, and dimensional tolerance must be reviewed before quotation or installation, and the porous surface must be protected from crushing and contamination.
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).
