T-CLIC (TRI-CORP Liner Integrity Center) is planning a research project to evaluate the mechanical durability of five new PP geomembranes and two old ones (that have cracked in service). Tests will include oven aging and UV resistance according to GRI.GM18 and chemical immersion, probably in chlorinated water. All tests will be performed with specimens stressed and unstressed. If you are interested in contributing to this project or in seeing the test results please contact Ian D. Peggs at icorp@geosynthetic.com.