Tremco ExoAir Flex

ExoAir® Flex is a single-component, high performance, gun-grade polyurethane flexible foam that performs as a thermal barrier. ExoAir Flex is CFC-free and can be applied over a wide temperature range, making it a reliable, four season solution.

ExoAir Flex is best suited as a thermal and sound barrier to be used in the perimeters around windows and doors. The recommended
application temperature is from 27 to 95 °F (-3 to 35 °C).

ExoAir Flex is best suited as a thermal and sound barrier to be used in the perimeters around windows and doors.

FEATURES AND BENEFITS​

  • Single-component polyurethane foam with a(H)CFC-free propellant.
  • One-component
  • High yield versus existing polyurethane foams.
  • Low water absorption.
  • Quick tack-free time
  • Excellent properties at low ambient temperatures.
Tremco ExoAir Flex