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ExoAir® Flex is a single-component, high performance, gun-grade polyurethane flexible foam that performs as a thermal barrier.
ExoAir® LEF is a single-component, CFC-free, all-season, high performance, gun-grade polyurethane foam that performs as a thermal barrier.
On-site conditions may vary, presenting challenges on the job. Tremco's technical field sales representatives can work with installers to provide an appropriate solution for your project.