A+ Wrap™ is an advanced composite repair system for pipelines with corrosion defects and mechanical damage. Consisting of high-strength proprietary glass fiber reinforcement, this moisture-cured polyurethane system offers the ideal remediation for pipes of any size or shape. Following the ASME PCC-2 and ISO 28417 standards, A+ Wrap™ reinforces a pipe by containing hoop and axial loads thereby reducing strain in the defect region. The A+ Wrap™ system requires no special tools for application and sets within an hour after installation.
 
A+ Wrap™ is ideal for the permanent rehabilitation of external corrosion, small dents, gouges and other standard defects. As it is water-activated, it can be used easily on pipes that have extreme condensation or are near or underwater. Available from 2" wide to 12" wide, the A+ Wrap versatility allows it to be used on all geometries including reducers, elbows, and tees. 

Applications

The A+ Wrap™ system is most commonly used for pipelines and piping systems suffering from corrosion or mechanical damage. A+ Wrap™ repairable defects include:

  • External corrosion and pitting
  • Dents, gouges and scratches
  • Manufactured defects

Benefits

  • Ready to use
  • Water activated pre-impregnated fiber allows for easy installation
  • Can be applied on dry or wet surfaces, even underwater
  • Can be applied at temperatures up to 120°F but works up to 365°F
  • Up to 30 minutes working time once pouch is opened
  • A+ Wrap™ sets within an hour and cures fully after 24 hours
  • Used frequently as part of a custom designed repair
  • Conforms to any shape including elbows, tees, flanges, bends & more

Product Resources