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Gylon® Style 3510

PTFE Gasketing Material

Style 3510 - Off White GYLON®
PTFE Gasketing with barium sulfate filler.


Tighter seal
  • Improved performance over conventional PTFE
  • Reduced product loss and emissions
Reduced creep relaxation
  • Unique manufacturing process minimizes cold flow problems typical of skived and expanded PTFE sheets
  • Excellent bolt torque retention
Chemical resistance
  • Withstands a wide range of chemicals for extended service life in a wide variety of applications
Cost savings
  • Cuts operational costs through reduced:- Fluid loss- Energy consumption- Maintenance costs- Inventory costs- Waste
Largest sheet sizes
  • Offers some of the largest sheet sizes in the industry
  • Improved material utilization reduces waste
Branding and color coding
  • Easy identification of superior GYLON® products
  • Reduces misapplication and use of unauthorized, inferior substitutes
  • Strong caustics
  • Moderate acids
  • Chlorine
  • Gases
  • Water
  • Steam
  • Hydrocarbons
  • Cryogenics and aluminum fluoride (For oxygen service, specify "Style 3503 for oxygen service.")



Min. Temperature: -450 (°F)
Max. Temperature: 500 (°F)
Max. Pressure: 1200 (PSI)
Maximum PxT 1/16: 350,000 (°F x PSIG)
Maximum PxT 1/8: 250,000 (°F x PSIG)

View our full line of GYLON® PTFE Gasketing.