Repair, reclaim, reinforce & extend the life of all types of metal & concrete pipes & tanks.

DuraWrap polymer/carbon fiber reinforced composite makes repairing and rebuilding aging, often severely deteriorated piping, tanks and other fluid flow equipment possible.

The ENECON DuraWrap composite, a unique marriage of ENECON ‘s high performance polymers and cutting-edge, space-age carbon fiber technology, was specifically created to repair, rebuild, reinforce and even restore the integrity of such fluid flow systems – thereby greatly extending their service life and eliminating the need for expensive replacement.

DuraWrap can be applied to the interior and/or exterior of piping and equipment to both seal and strengthen these components. When applied to the interior walls of underground or otherwise inaccessible piping, DuraWrap™ can effectively repair and restore piping integrity without expensive excavation and replacement.

The outstanding performance of the ENECON DuraWrap system allows today’s maintenance professional to extend the service life of yesterday’s equipment and structures.

  • 100% Solids
  • Requires No Heat
  • Ultra High Tensile Strength
  • Extraordinary Adhesion
  • Safe & Simple To Use
  • No Special Tools Required

Mixing Ratios

    Base Activator
DuraWrap Primer By volume 2.8 1
  By weight 9 2
DuraWrap Polymer By volume 2.2 1
  By weight 5 2

DuraWrap System Properties

(Based on a two-ply composite using 12K x 3K Carbon Fiber)

Typical Values Test Method
Indefinite Shelf Life  
Tensile Strength 123,600 psi 8,650 kg/cm2 ASTM D-3039
Tensile Modulus 8,450,000 psi 591,500 kg/cm2 ASTM D-3039
Elongation 1.38%   ASTM D-3039
Flexural strength 97,400 psi 6,820 kg/cm2 ASTM D-790
Flexaural Modulus 7,950,000 psi 556.550 kg/cm2 ASTM D-790
Adhesion to Steel > 3,500 psi > 245 kg/cm2 ASTM D-1002
Adhesion to Concrete Greater than the cohesive strength of the concrete. ASTM D-4541

Cure Times - DuraWrap Primer

Ambient Temperature Working Life Touch Dry Full Cure
59°F 15°C 2 hrs. 12 hrs. 5 days
77°F 25°C 60 min. 6 hrs. 3 days
86°F 30°C 40 min. 4 hrs. 2 days

Cure Times - DuraWrap Polymer

Ambient Temperature Working Life Touch Dry Full Cure
59°F 15°C 90 min. 18 hrs. 7 days
77°F 25°C 45 min. 9 hrs. 4 days
86°F 30°C 30 min. 6 hrs. 3 days

Extended Information

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