Newly Updated HDPE Specification available now!

IAGI has recently updated the HDPE (High Density Polyethylene) Geomembrane Installation Specification to include LLDPE (Linear Low Density Polyethylene) Geomembrane Installation Specification within the same document. Please refer to this new document for any questions you may have while drafting or reviewing your next project specification.

HDPE (High Density Polyethylene) and LLDPE (Linear Low Density Polyethylene) Geomembrane Installation Specification

This specification includes furnishing and installing HDPE and LLDPE geomembranes with a formulated sheet density of 0.940 g/cm or greater. Geomembranes with both smooth and textured surfaces are included.
The information has been composed by IAGI in accordance with current quality control and quality assurance standards of the geomembrane industry. Final determination of the suitability of any information or material for the use contemplated and its manner of use is the sole responsibility of the user.

View/Download the specification in PDF format:

English version (revised May 2007)
Spanish version (currently under review for translation)

Please contact IAGI if you require any assistance with the specification, it's interpretation, or implementation.