Liners

Vortex Small Diameter Lining Systems: MaxLiner^® Solutions

At Vortex Companies, we understand that small diameter lining projects require precision, versatility, and efficiency. Our MaxLiner brand leads the industry in providing comprehensive small diameter CIPP (Cured-in-Place Pipe) solutions, ensuring that no matter the complexity of the project — whether it involves lines that transition in size, navigate major bends, or face unique challenges — we have a liner and system to meet those needs.

MaxLiner offers a complete range of liners, from our robust Max SCRIM liners for straightforward applications to our ultra-flexible Max WovoGlass™ and Max WovoX® liners, designed for navigating multiple bends and diameter transitions. Coupled with advanced draining, cleaning, and installation equipment, MaxLiner ensures you have everything required for successful project completion.

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Max SCRIM Liner

Non-woven, needle-punched polyester fiber felt with PU coating. There is a 100% continuous polyester reinforcement filament (SCRIM) integrated into the fabric to limit longitudinal stretch during installation. Ideal for straight shots, can be used around bends up to 45° PVC.

For landing the liner at a definitive point and straight piping applications.
Sweeping bends up to 45°
Open-End (Blindshot) with Calibration Tube
Closed-End
Manufactured transitional liners and custom sizes are available.
PVC Compatible with MaxPox VE

ML Max SCRIM Liner TDSDownload (100.28 KB)

WovoGlass™

An ultra-flexible liner, uniquely bonded to a seamless impermeable PU coating. The circular-knitted construction of polyester and extensible fiberglass reinforcement makes it ideal for transitioning several pipe diameters and lining around multiple bends up to 90°.

Open-End (Blindshot) with Calibration Tube
Close-End
Pull-in-Place
Transitioning sizes/ change in several diameters
Multiple bends up to 90° 3x’s stronger than traditional lateral liners

Max WovoX^®

An ultra-flexible, extensible liner bonded to a seamless impermeable PU coating. The circular-knitted construction of polyester and elastomeric yarns make it ideal for transitioning several diameters and lining around multiple bends up to 90°.

Open-End (Blindshot) with Calibration Tube
Close-End
Pull-in-Place
Transitioning sizes / change in several diameters
Multiple bends up to 90°

Max WovoLiner^®

An ultra-flexible liner bonded to a seamless impermeable PU coating. The circular-knitted construction of polyester and elastomeric yarns make it ideal for lining around multiple bends up to 90°.

Open-End (Blindshot) with Calibration Tube
Close-End
Pull-in-Place
Multiple bends up to 90°

MaxClear™

MaxClear™ is a uniquely manufactured synthetic fiber felt CIPP liner with a TPU coating specifically designed to maximize LED light-cure capabilities. Tube forming and seam bonding are achieved by an overlocking chain stitched seam with an extruded taped joint creating a superior, high-performance, impermeable liner designed for sweeping bends up to 45° and very minimal stretch. Manufactured in accordance with ISO9001:2015.

Ideal for LED light cure
Open-End (Blindshot) with Calibration Tube & Closed-End
Ideal for straight piping applications with minimal stretch
May be used on sweeping bends up to 45°
Custom diameters and lengths are available
Not compatible with Styrene

Max LinerTube™

Non-woven, needle-punched polyester fiber felt offered with PU coating designed for sweeping bends and very minimal stretch.

Open-End (Blindshot) with Calibration Tube & Closed-End
Straight piping applications with minimal stretch.
Sweeping bends up to 45°
Manufactured transitional liners and custom sizes are available
PVC Compatible with MaxPox VE

ML Max LinerTube TDSDownload (98.08 KB)

Max FlexLiner™

Non-woven, needle-punched polyester fiber felt with a PVC coating. Available with either a stitched skived seam or an overlocking chain stitched sewn process.

Open-End (Blindshot) with Calibration Tube & Closed-End
Straight piping applications with minimal stretch
May be used on sweeping bends up to 45°
Manufactured transitional liners and custom sizes are available
Compatible with MaxPox VE

ML Max FlexLiner TDSDownload (103.38 KB)

Max Flex 4D™

Non-woven, needle punched PE felt liner with an elastic PU coating. Capable of transitioning up to four diameters (4D) while maintaining finished thickness and negotiating bends up to 90°.

Open-End (Blindshot) with Calibration Tube
Closed-End
For transitioning sizes / change in diameter
May be used on sweeping bends up to 90° with slight wrinkling
Custom sizes are available.

ML Flex 4D TDSDownload (99.61 KB)

Max SuperFlex™

Non-woven, needle punched PE felt liner with an elastic PU coating. Capable of navigating multiple bends up to 90° and single-diameter transitions.

Open-End (Blindshot) with Calibration Tube
Closed-End
Pull-in-Place
Ideal for sweeping bends up to 90°
Manufactured transitions and custom sizes are available
Compatible with MaxPox VE

ML Max Superflex TDSDownload (100.51 KB)

Max CalTubes^®

We offer a variety of Max CalTubes which are crafted from ultra-flexible, light-duty or medium-duty PE fabric with a PVC coating, ensuring durability and reliability. Many tube features a high-frequency welded overlap seam for enhanced strength and performance. Ideal for various applications, CalTubes offer a dependable solution tailored to meet diverse needs.