Garlock Blue Gard 3000 (Blue Sheet)

Garlock BLUE-GARD 3000 Aramid fibers with a Nitrile Binder.

Garlock's most popular compressed non-asbestos gasket sheet, made of aramid fibers, high-temperature fillers and a nitrile (NBR) binder. Ideal for utility services. 

The Garlock® BLUE-GARD® compressed, non-asbestos (CNA) gasketing line offers a variety of elastomers to excel in a wide range of services. Garlock® BLUE-GARD® compressed gasketing offers excellent sealablitiy. The unique blend of aramid fibers, fillers and elastomeric binders provides improved torque retention and drastically lowered emissions levels. BLUE-GARD® CNA Gasketing offers cost savings by cutting operational costs through reduced waste, maintenance, stocked inventory, fluid loss, and energy consumption. 


  • Excellent Sealability
  • Unique blend of aramid fibers, fillers and an NBR rubber binder provides improved torque retention and drastically lowered emissions level 
  • Cuts operational costs through reduced:- Waste- Waste- Maintenance- Stocked inventory- Fluid loss- Energy consumption 

Compatible With:

  • Water
  • Aliphatic hydrocarbons
  • Oils
  • Gasoline


Garlock Compressed Non-Asbestos Gasket Sheets are available in these sizes:

1/64” X 60” X 60”

1/64”  X 60” X 120”

1/32” X 60” X 60”

1/32” X  60” X 120”

1/16” X 60” X 60”

1/16” X  60” X 120”

3/32” X 60” X 60”

3/32” X  60” X 120”

1/8”   X 60” X 60”

1/8”   X  60” X 120”

Note: Other thicknesses and sheet sizes may be available by special order.


Min. Temp

-100° F

Max Temp

 700° F

Continuous Max

400° F

Max Pressure

1,000 PSI

Max PXT 1/16”

350,000 (°F X PSIG)

Max PXT 1/8”

250,000 (°F X PSIG)

ASTM F104 Line Call Out:




Garlock Blue Guard 3000 Resource Page


1335 West 11th Street, Long Beach, CA 90813-2714

Phone: 562-435-2411 | Fax: 562-436-2140

Open to the Public Monday - Friday 8 am - 5 pm