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XCorr Composite Repair Kit

XCorr Composite Repair Kit

Mechanical Reinforcement Products

XCorr Composite Repair Kit

XCorr Composites employ a filled, novolac epoxy resin paired with a non-crimp, high-strength quadraxial fiberglass weave to provide superior mechanical reinforcement and chemical resistance.

When pipe strength has been compromised due to corrosion or mechanical damage, XCorr Composite Repair Kits provide a path to return to service without costly pipe replacement. The high performance epoxy resin and advanced-weave fiberglass reinforcement create a PCC-2 compliant composite, which is easy to install, yet provides superior mechanical strength and high chemical resistance.


  • Novolac epoxy resin yields exceptional chemical resistance
  • 100% solids, No VOCs
  • 3:1 mixing ratio (pre-measured)
  • Cartridge dispensing minimizes waste and ensures complete mixing
  • Quadraxial fiberglass weave provides multidirectional mechanical reinforcement
  • Outstanding tensile, compressive, and adhesive bond strength
  • PCC-2 repair calculation package available upon request

XCorr Composite Repair Kit

Resin (at 75°F (24°C))

Pot Life: 35 minutes

Dry To Touch: 4 hours

Full Mechanical Strength: 24 hours

Full Chemical Resistance: 24 hours


Layer Thickness (per ply): 0.06 in

Tensile Strength: 24,300 psi (ASTM D 3039)

Tensile Modulus: 2.18×106 psi (ASTM D 3039)

Lap Shear Adhesion: 1,480 psi (ASTM D 3165)

Compressive Strength: 27,000 psi (ASTM D 685)

Flexural Yield Strength: 9,600 psi (ASTM 790)

Shore D Hardness: 84 (ASTM D 785)

Temperature/Heat Resistance: From -20°F up to 450°F (-29°C to 232ºC) –continuous, dry. Consult chemical compatibility to gauge wet service performance.

Part No Description Case Quantity Case WT
** Contact InduMar

Shelf Life: Part A: 12 months at 75°F (24°C). Part B: 12 months at 75°F (24°C)

Storage Temperature: 32 to 100°F (0 to 43°C), 0-100% relative humidity

Application Temperature: 50 to 140°F (10 to 60°C)

Surface Preparation: Surfaces must be cleaned of all oil and debris and dried. For metal surface, a bright metal finish is desired (SSPC-SP10 (immersion) or SSPC-SP6 (nonimmersion)). If possible, the pipe should be at ambient temperature before application.

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