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Garlock BlueGard

Garlock BlueGardThe Garlock® BLUE-GARD® compressed, non-asbestos (CNA) gasketing line offers a variety of elastomers that provide exceptional sealability and excel in a wide range of services. The unique blend of aramid fibers, fillers and elastomeric binders provides improved torque retention and drastically lowered emissions levels.

BLUE-GARD® gasketing offers cost savings by cutting operational costs through reduced waste, maintenance, stocked inventory, fluid loss, and energy consumption.

BlueGard 3700 Datasheet PDF

Bluegard 3700 Info

Garlock Blue-Gard 3700

Blue-Gard 3700 Specifications
Min. Temperature: -100°F
Max Temperature: 700°F
Max Pressure: 1200 (PSI)
Maximum PxT 1/16: 350,000 (°F x PSIG)
Maximum PxT 1/8: 250,000 (°F x PSIG)

BlueGard 37000 is aramid fibers with a EPDM binder.


  • Excellent sealability
  • Unique blend of aramid fibers, fillers and a EPDM rubber binder provides improved torque retention
  • Drastically lowered emissions levels
  • Cuts operational costs through reduced: waste, maintenance, stocked inventory, fluid loss, energy consumption


Service Media

  • Water
  • Saturated steam
  • Inert gases

InfoBluegard 3700 is available in sheets or cut to customer specifications.