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Duro-Last® EV Roofing Membrane for Low Temperature Environments

Roofing System Overview

Duro-Last EV, is a Ketone Ethylene Ester (KEE) containing membrane, offering the same UV resistance, reflectivity and enhanced chemical resistance that Duro-Last is known for. Utilizing DuPont’s™ Elvaloy®, Duro-Last EV is flexible and weldable in low temperatures and performs well in cold, harsh environments.

Product Information

  • Available in roll goods only.
  • 50 and 60 mil thickness.
  • A complete line of custom prefabricated accessories is available for the Duro-Last EV membrane.
  • 10’ rolls reduce welding and enable a quick, quiet and easy installation — also available in 2½´ and 5’ roll widths.
  • It’s important to note that EV membranes are not compatible with Duro-Last®, Duro-Tuff®, Duro-Fleece®, Duro-Fleece Plus®, Rock-Ply® or Shingle-Ply® membranes and therefore, neither these membranes or accessories made from these membranes may be used on EV installations.
  • For available warranties, click here.

The Duro-Last Difference

It's not just top-notch products that set Duro-Last apart from the competition. Click here to learn more about the services Duro-Last provides to go above and beyond for our customers.

Available Colors*

White

*Request a sample for the most accurate color representation.

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More Information

Learn more about the Duro-Last® EV membrane.

Roll Good Sizes
50 mil 10" x 100' 30" x 100' 5' x 100' 10' x 100'
60 mil 10" x 100' 30" x 100' 5' x 100' 10' x 100'
MilPVC Film Above ScrimWeightScrimBottom Color
50 26 mil 0.28 lbs per sq. ft. 18 x 9 White
60 31 mil 0.30 lbs per sq. ft. 18 x 9 White