Layfield launches gas barrier geomembrane

January 14th, 2019

Layfield Geosynthetics announced the release of VaporFlex® Premium geomembrane. VaporFlex® Premium is a 7-layer coextruded geomembrane barrier with an ethylene vinyl alcohol (EVOH) core layer. This high-performance geomembrane is specifically designed to provide an ultra-low permeability gas barrier in a broad range of geoenvironmental applications. When compared to high-density polyethylene (HDPE), the VaporFlex® Premium was […]

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Propex introduces PYRAWALL for walls and slopes

February 15th, 2018

In a press release on Feb. 13, 2018, Propex GeoSolutions announced the availability of PYRAWALLTM, an engineered wrap-face vegetated solution for constructing reinforced-earth walls and steepened slopes. The company said the system consists of PYRAMAT® 75 High Performance Turf Reinforcement Mat (HPTRM) and fiber-composite internal bracing, and with flexible setback and alignment, PYRAWALL can be […]

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Seaman introduces XR-5PW geomembrane

October 30th, 2015

High-performance fabric manufacturer Seaman Corp., Wooster, Ohio, has expanded its line of XR-5® grade geomembranes with the XR-5PW. Specifically engineered for potable water floating covers, 45-mil XR-5PW offers high strength, UV protection and resistance to punctures and tears. It is the only coated fabric with NSF-61 approval for potable water contact. Featuring Seaman’s proprietary knit […]

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