Anchor Knob Sheet (AKS) is a robust state-of-the-art liner designed to protect concrete structures in chemically aggressive environments. This cast-in concrete protection liner is made from high-density polyethylene (HDPE), polypropylene (PP) or linear low-density polyethylene (LLDPE), ensuring unrivalled performance and easy customization to suit a wide range of applications and requirements.

AKS is attached to concrete structures by means of 1,230 anchor knobs per m² embedded into the concrete. The optimal size, shape and number of knobs ensure extremely high pull-off resistance. The anchors are formed simultaneously as part of the HDPE liner during the extrusion manufacturing process.

The high chemical resistance of HDPE, along with proven welding and testing systems, ensure that sewers, manholes, pump stations and other concrete structures operating in chemically aggressive environments are provided with long-term corrosion protection. Additional benefits, such as increased carrying capacity when used for liquid conveyance due to a low friction coefficient, make AKS a cost-effective solution for a wide variety of lining applications.

For more information, please contact Carl De Leon or visit the official AKS Web site.

Carl De Leon
Specialty Product Manager
T.:  (450) 929-2544 ext. 229

- Specification sheet

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