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Product Summary

DuPont™ FlexWrap™ NF is a premium performance, extendable self-adhered flashing material that can be applied over a wide range of building substances, including non-nailable sheathing materials like PS foam board, fiberboard, concrete masonry unit (CMU), and other such materials. Unlike competitive products, DuPont™ FlexWrap™ NF does not require the use of mechanical fasteners in the flexed corner areas. DuPont™ FlexWrap™ NF also flashes round-top or custom-shaped windows in a seamless manner, eliminating the need to cut and place individual pieces of conventional flashing on an arched opening.

What's Included

    (1) FlexWrap Roll

Features + Benefits

  • Helps seal the building envelope when used with DuPont Weatherization Systems products
  • Meets the AAMA 711-13 material standard at the highest classification levels: Class A (no primer) and Level 3 Thermal Exposure (80°C / 176°F for 7 days)
  • Does not contain asphaltic / bitumen adhesive materials which many window manufacturers prohibit due to adverse material reactions, such as black staining, oozing, and deformation over time, particularly with vinyl flanges.
  • Can be installed at external temperatures as low as -4°C (25°F) as long as the surface is clean and free from frost and ice

Key Specs

AttributeSpecification

item#

7337175

Brand

DuPont

Ship Weight

7.0 LB
AttributeSpecification

Product Weight

7.0000 lb

Dimensions L x W x H (in.)

10.0 x 10.0 x 7.0 in