PGI Technical Bulletins

Quality Control and Assurance: It’s all in the Calendering - May 1986

Quantification of Leak Rates Through Holes in Landfill Liners - December 1986

PVC Geomembrane Case Study- 25 Years Later - November 1993

Demonstrating PVC Geomembrane Durability Landfill Closures - November 1993

Identification and Behavior of PVC Geomembrane Components - April 1994

Successful History of PVC Geomembranes Bureau of Reclamation: 1968 - 1995 - March 1996

Comparison of PVC and HDPE Geomembranes - March 1997

Copper Heap Leaching – A Case for PVC Liners - May 1997

Wedge Welding PVC Geomembranes - May 1998

Case Study of PVC Geomembrane Durability - July 1998

Specifications for Thermal Welding PVC Geomembranes - December 1998

Benefits of PVC Geomembranes For Landfill Covers - January 1999

Comparison of 30 mil PVC and 60 mil HDPE Geomembranes - March 1999

PVC Geomembrane Interface Strengths - December 1999

PVC Geomembrane / Geosynthetic Interface Strengths - April 2000