Understanding Fluidization: The Fabric Technology Powering Modern Industry
Efficiency is no longer a performance measure in the current high-speed industrial environment, but rather a survival strategy. In dry bulk handling, there is one common problem in all the facilities where a consistent material flow is required without clogs.
Enter fluidization, this is where the principle comes in as it has revolutionized the discharge, movements, and management of materials in complex systems. And leading this revolution is the proprietary fluidization fabric brought about by Supertech Fabrics Pvt. Ltd called AIRSLIP.
In cement, the power industry, the chemical industry, and the fertilizer industry, fluidization is no longer a luxury; it is a necessity. Now, we will see how AIRSLIP 200 is establishing new benchmarks in flow technology and how fluidization know-how is essential for industrial success in the modern world.
What Is Fluidization, and Why Does It Matter?
Fluidization is the process of introducing low-pressure air beneath dry bulk material to make it behave like a liquid. Instead of relying solely on steep chute angles or aggressive mechanical handling, fluidization uses air to "lift" and mobilize powders, allowing them to flow more evenly and predictably.
This principle plays a critical role in:
Preventing build-up and caking
Ensuring total material discharge
Reducing wear and energy consumption
Increasing the lifespan of silo systems and conveyors
When fluidization is done right, it translates into faster turnaround, lower downtime, and reduced operational cost.
Meet AIRSLIP™: A Fabric That Powers Flow
At the heart of Supertech Fabrics' innovation is AIRSLIP™, a fluidization fabric engineered to deliver consistent air permeability and withstand the rigors of high-volume material discharge systems.
Contrary to the conventional materials that are faced with issues of consistency and longevity, AIRSLIP(tm) was developed with its design specifically oriented to address in-field flow difficulties. AIRSLIP is not a fabric; it is a flow technology solution with precision weaves, specialised coatings, and almost unlimited material choices.
How AIRSLIP™ Transforms Material Handling
✅ Uniform Permeability
AIRSLIP has a uniform distribution of porosity on its surface without dead zones where there is no flow of air. This results in even fluidization and smoother discharge.
✅ High Thermal Endurance
AIRSLIP has the thermal resistance of up to 450 °C, AIRSLIP especially performs well in a high temperature context, such as cement kilns and power plants.
✅ Abrasion Resistance
AIRSLIP fabrics are constructed to take the abuse of abrasive powders and allow extending product life, reducing the amount of maintenance required.
✅ Self-Cleaning & Moisture Resistant
Due to its high-performance coatings, AIRSLIP TM does not get the powder sticking or moisture penetration, which increases the operation period between manual handling.
✅ Versatile Applications
AIRSLIP can be placed in silos, air slides, hoppers, and trucks, railway wagons, and in fluidizing basins, which makes it an elastic one to multifarious industrial facilities.
Fluidization in Action: Where AIRSLIP™ Makes a Difference
Fluidization fabrics like AIRSLIP™ have made a measurable impact in industries such as:
Cement & Lime Processing: Ensuring faster discharge of clinker and fly ash
Fertilizer Plants: Managing sticky and heat-sensitive materials
Chemical Manufacturing: Handling resins and powders prone to clogging
Coal & Biomass Power Generation: Moving abrasive dust under intense heat
Waste-to-Energy Facilities: Enabling the smooth flow of residual materials
Whether you're working with lightweight powders or dense abrasives, AIRSLIP™ enables consistent flow while maintaining energy efficiency and system reliability.
The Science Behind the Fabric
Supertech Fabrics' expertise lies in complete in-house development—from R&D and weaving to coating and testing. AIRSLIP™ fabrics are built using:
Substrates: Woven or non-woven polyester, Para-Aramid, Meta-Aramid, fiberglass
Coatings: PU, Acrylic, Fluoro for anti-abrasive and heat-resistant performance
Fabric Thickness: Available in 3mm to 8mm
Air Permeability: Ranges up to 900 m³/m²/h (at 125 Pascals)
The batches undergo a series of strict testing against such standards as ISO, ASTM, and EN to ensure consistency in performance.
Why Fluidization Matters More Than Ever
With growing pressure on industries to improve productivity while reducing costs, every minute of downtime counts. In facilities where dry bulk material is the backbone of operations, inefficient discharge systems lead to:
Production bottlenecks
Manual cleaning interruptions
Excessive blower power usage
Shorter fabric life and higher replacement costs
AIRSLIP™ addresses all of these issues with a single engineered solution.
What Sets AIRSLIP™ Apart?
Engineering Precision – Controlled porosity and strength for demanding operations
Thermal Reliability – Handles intense temperatures without distortion
Airflow Optimization – Designed for even and efficient airflow distribution
Sustainability – Less air pressure needed = lower energy bills and emissions
Custom Fit – Can be tailored for different material characteristics and discharge zones
The Takeaway
Fluidization is no longer an emerging idea—it's a core operational advantage. With AIRSLIP™, Supertech Fabrics delivers a technical textile solution that enhances how industries move and manage dry materials.
If your facility faces recurring issues with flow performance, maintenance, or energy usage, it’s time to rethink your discharge system—not with new machines, but with smarter materials.
AIRSLIP™ isn’t just a fabric. It’s your next big leap in flow technology.
About Supertech Fabrics
Supertech Fabrics Pvt. Ltd. is a certified manufacturer of high-performance technical textiles, serving more than 22 industrial sectors globally. With a product range that includes fluidization fabrics (AIRSLIP™), coated industrial textiles (Textrov™), filtration media (Texfil™), and spray protection systems (TexGuard™), the company brings world-class material science and engineering under one roof.
