

Porosity Solutions
PMI has eight product lines and manufactures over thirty different instruments. In addition, we hold several US and International patents on novel technology for characterization of pore structure.
High Quality products
We have more than 3,000 satisfied clients across the world and established a good reputation of reliability and excellence. Our international presence in 50+ countries is a testament to a global presence.
Welcome To
Porous Materials Inc.
PMI has eight product lines and manufactures over thirty different instruments.
In addition, we hold several US and International patents on novel technology for characterization of pore structure.
8+ Product Lines
Diverse product categories covering key testing applications.
30+ Patents
Innovative solutions protected by US & international patents.
25+ Technology Experts
Experts guiding instrument selection, application setup, and reliable testing results.
30+ Different Instruments
Precision instruments for porosity, permeability, and material analysis.
Our Services
We provide comprehensive porosity and permeability solutions using advanced instruments and globally accepted testing methods. Our services support accurate material characterization across research and industrial applications.
High Quality products
At PMI, we build high quality products that are customized to the needs of …
In-House Contract Testing LAB
Our company houses a contract testing laboratory with an international reputation and a…
Our Patents on Porosity
We hold several US and International patents on novel technology for characterization…
Short Courses & Seminars
We provide training in analysis and interpretation of pore structure characteristics…
Applications
Hollow Fiber Membranes (HFM’s) are a class of artificial…
Consulting
At PMI , we provide consulting on Porosity & Materials Engineering…
Product Selector
Explore PMI’s wide range of instruments designed for precise porosity, permeability, and material analysis.
Easily identify the right solution based on your application and testing requirements.
Let’s Discuss
Different materials require different porosity and permeability measurement solutions. We guide you toward the right instrument based on your application needs.
Tell Us What Are You Looking For?
If you have any questions or concerns, feel free to send us a message and we will respond promptly.
Some of our prestigious clients







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