Secondary Containment


TCI’s innovative CrossFilm™ Secondary Containment Liners are a major breakthrough for corrosive containment and high temperature applications. Unlike competitive materials, this unique, 100% PTFE material is guaranteed to be corrosion free. CrossFilm will not contaminate the surrounding environment and has an unlimited shelf life. It can be used in a temperature range of -400°F to 600°F (-240°C to 316°C). Seaming can be done both in the factory or in the field. This rugged material has excellent tear and puncture resistance. If damaged during installation, the material can be easily patched using a simple and quick sealing process. CrossFilm is available in thicknesses ranging from 0.003” (0.076 mm) to 0.060” (1.52 mm). 

For lifetime containment, use CrossFilm Containment Liners.


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This 100% PTFE material is engineered to be the safest liner for lifetime containment.


For more information, please contact Sales at: +1 (603) 296-2221 or