Sintered Titanium Foam Sheet 20μm 40 PPI 10mm ATOMFAIR®

$210.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

Research-grade sintered titanium foam sheet with 20 μm filtration, 40 PPI pores, 160 × 160 × 10 mm size, and 35–45% porosity. Order now.

Sintered Titanium and Porous Titanium Foam Sheet, 20 µm Filtration Rating, 160 × 160 × 10 mm, 40 PPI, 1 Piece
Research-grade laboratory product
Product Overview

This sintered porous titanium foam sheet combines a 20 µm filtration rating with a 40 PPI cellular structure in a 160 × 160 × 10 mm format. Its interconnected titanium framework supports solid-liquid, gas-solid and gas-liquid separation while preserving open pathways for flow.

Made from titanium or titanium-alloy powder through forming and high-vacuum sintering, the sheet contains interconnected passages with 35–45% porosity and about 0.64 mm cell spacing. Its estimated bulk density is 2.48–2.93 g/cm³. The metallic porous structure offers low flow resistance, corrosion resistance, heat tolerance, cleanability and reuse in compatible process conditions.

Supplied as one 160 × 160 × 10 mm sheet, this product fits laboratory trials and engineered filtration assemblies used in water treatment, chemical and petrochemical processing, pharmaceutical and food clarification, gas purification, catalyst recovery, oil filtration, seawater-treatment pretreatment, porous-electrode development, flow distribution, acoustic damping and thermal-management studies. Media compatibility, operating pressure, temperature, target flow and dimensional tolerance should be reviewed before quotation or installation.

Technical Specifications
Parameter Specification / Available Values
Atomfair Model AF-T40-D1020
Material Titanium and titanium alloy
Product Form Sintered porous titanium / porous titanium foam sheet
Manufacturing Process Powder forming and high-vacuum sintering
Filtration Rating 20 µm
Sheet Size 160 × 160 × 10 mm
Thickness 10 mm
Pore Density 40 PPI
Approximate Cell Spacing 0.64 mm
Porosity 35–45%
Open-Pore / Through-Pore Structure Interconnected porous flow paths
Bulk Density Estimate 2.48–2.93 g/cm³ (derived from 35–45% porosity and 4.51 g/cm³ dense titanium)
Relative Air Permeability 1 × 10^-4 L/(cm²·min·Pa)
General Filtration Range 0.45–100 µm
General Pore-Size Range 2.5–160 µm
Air Permeability Range 1.5–800 m³/(h·m²·kPa)
Recommended Service Temperature ≤300°C
Package Quantity 1 piece
Performance Features
  • 20 µm filtration precision paired with a 40 PPI porous-cell structure.
  • 160 × 160 × 10 mm sheet supplied as one piece.
  • Cell spacing is approximately 0.64 mm for the 40 PPI structure.
  • A 35–45% porosity range leaves interconnected paths for liquids and gases.
  • Uniform pore distribution supports stable separation and controlled filtration.
  • Titanium-based porous structure provides corrosion resistance and thermal stability in compatible media.
  • Metallic construction can support cutting, welding and basic machining for assembly integration.
  • Cleaning options include backflushing, steam, ultrasonic and compatible chemical procedures.
Application Scope

This 20 µm, 40 PPI titanium sheet can be evaluated in porous-metal filtration and separation workflows that fit a 160 × 160 × 10 mm envelope. Relevant fields include pharmaceutical and chemical process filtration, water-treatment prefiltration, food and beverage clarification, oil and solvent filtration, gas and steam purification, catalyst recovery, desalination pretreatment, porous electrodes, flow distribution, acoustic control, thermal transfer and laboratory materials research.

PROCUREMENT CHECK: Confirm filtration rating, PPI, sheet dimensions, material grade, target flow, operating pressure, temperature and media compatibility before quotation.
CONFIGURATION NOTE: PPI describes the cellular structure, while the micrometre value describes filtration precision. Review both values together when matching the sheet to an assembly.
HANDLING & CLEANING: Protect the porous surface from crushing and contamination. Choose backflushing, steam, ultrasonic or chemical cleaning according to the process medium and operating procedure.
RFQ NOTE: Custom dimensions are available upon consultation. Include the required length, width, thickness, PPI, filtration rating and quantity when requesting dimensional review.
LABORATORY PROCUREMENT SUPPORT
For filtration accuracy, dimensional confirmation, material compatibility or custom configuration review, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

The sheet must not be exposed to media or conditions that corrode titanium or exceed the recommended service temperature of 300°C. The porous surface is susceptible to crushing and contamination, requiring protection during handling and storage.

  • Temperature Limit: Recommended service temperature is ≤300°C to maintain structural integrity and filtration performance.
  • Media Compatibility: Media compatibility must be verified before installation to prevent corrosion or degradation of the titanium structure.
  • Surface Protection: Protect the porous surface from crushing forces and contamination during handling, storage, and assembly.
  • Cleaning Constraints: Select cleaning methods such as backflushing, steam, ultrasonic, or compatible chemical procedures based on the process medium and operating procedure.

Inspect the sheet for damage before installation and confirm media compatibility with the process conditions. Protect the porous surface from crushing and contamination throughout handling and assembly.

Required Equipment: Clean, lint-free gloves, Soft, non-abrasive support surface

  1. Inspect the sheet
    Inspect the sheet visually for any cracks, deformation, or contamination before installation.
  2. Verify media compatibility
    Confirm that the process fluid or gas is compatible with titanium at the intended operating temperature and pressure.
  3. Handle with care
    Handle the sheet using clean gloves and place it on a soft, non-abrasive surface to avoid crushing the porous structure.
  4. Install in assembly
    Install the sheet into the filtration assembly, ensuring a proper seal without over-tightening that could deform the sheet.
  5. Select cleaning method
    Choose a cleaning method such as backflushing, steam, ultrasonic, or compatible chemical procedure based on the process medium.

How do the 40 PPI pore density and 20 µm filtration rating relate to each other in this sintered titanium foam sheet?

PPI (pores per inch) describes the cellular structure of the foam, while the micrometre value indicates the filtration precision—the particle size retained. In this 40 PPI, 20 µm sheet, the two parameters are independently specified and must be reviewed together when matching the sheet to an assembly. The 40 PPI structure yields an approximate cell spacing of 0.64 mm and 35–45% porosity, providing interconnected flow paths, while the 20 µm rating defines the filtration cut-off.

What are the maximum operating temperature and media compatibility considerations for this sintered titanium foam sheet?

The recommended service temperature is ≤300°C. Media compatibility must be reviewed case-by-case before installation; the titanium-based structure provides corrosion resistance in compatible media, but not all chemicals or operating conditions are suitable. The sheet is intended for solid-liquid, gas-solid, and gas-liquid separation and is used in water treatment, chemical processing, pharmaceutical clarification, and similar applications.

What cleaning and handling procedures are recommended for this porous titanium foam sheet to maintain performance?

The porous surface must be protected from crushing and contamination. Cleaning options include backflushing, steam, ultrasonic, and compatible chemical procedures, depending on 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 interconnected porous structure.

This 160 × 160 × 10 mm sintered titanium foam sheet pairs a 20 µm filtration rating with a 40 PPI cellular structure at 35–45% porosity, offering corrosion-resistant, machinable porous media for laboratory filtration and separation trials up to 300°C. The interconnected through-pore network supports low-resistance flow and cleanable reuse, though media compatibility and dimensional tolerances require confirmation before assembly.

Positive

  • Interconnected porosity for low-resistance flow: The 35–45% porosity titanium framework provides open, interconnected pathways for liquids and gases, supporting solid-liquid, gas-solid, and gas-liquid separation while enabling backflushing, steam, ultrasonic, or chemical cleaning for reuse.
  • Corrosion-resistant machinable titanium structure: The high-vacuum sintered titanium structure offers corrosion resistance and thermal stability in compatible media, and its metallic construction supports cutting, welding, and basic machining for integration into filtration assemblies.

Trade-offs

  • Service temperature limited to 300°C: Recommended service temperature is ≤300°C, so higher-temperature process streams require alternative media or additional thermal validation before deployment.
  • Porous surface sensitive to handling damage: The porous surface must be protected from crushing and contamination, and operating pressure, temperature, media compatibility, and dimensional tolerances must be reviewed before installation.

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).

Specification

20μm, 160×160×10mm, 40PPI, 1pcs