GRAFOIL® Flexible Graphite
Superior sealability under low flange loads
GRAFOIL® flexible graphite was the first fluid sealing material made exclusively from pure, natural graphite flake. Its resistance to heat, fire, corrosion and aggressive chemicals make it the most universally applicable sealing solution on the market today. Like no others, GRAFOIL® products provide a tight seal, even after repeated exposure to the harshest environments.
FEATURES & BENEFITS
- Easily molded, cut, and formed for a wide variety of applications
- Superior sealability under low flange loads
- High surface conformity
- Unlimited shelf life
- No sharp edges
For more information on GRAFOIL® flexible graphite, please contact us at info@neograf.com.

Nuclear Products
NGS TDS435-GTA Flexible Graphite (ENG | JPN)
NGS TDS437-GTJ Flexible Graphite (ENG | JPN)
Industrial Products
NGS TDS436-GTB Flexible Graphite (ENG | JPN)
NGS TDS603-GTX-2-Flexible-Graphite
NGS TDS443-TG-411 Flexible Graphite (ENG | CHS | JPN | KOR)
Industrial Laminates
Metal Insert Laminates
NGS TDS130-GHR Metal Reinforced Laminate
NGS TDS131-GHE Metal Reinforced Laminate
NGS TDS018-TG-251 Metal Reinforced Laminate
No Insert Laminates
NGS TDS189-GHA-J&GHB-FlexibleGraphiteLaminate
NGS TDS438-GHL-J & GHL Flexible Graphite
NGS TDS466-GHL-A & GHC FlexGraph
Plastic Insert Laminates
NGS TDS185-GHN Non-Metal Reinforced Laminate
NGS TDS144-GRAFKOTE NonMetal Laminate
Non-Laminates
NGS TDS225-TG-323 Reinforced PTFE Gasketing
NGS TDS116-GTS Thread Sealant Paste
Automotive Products
NGS TDS002-GTC Flexible Graphite
NGS TDS213-Super GTO Flexible Graphite
Application Notes
NGS GRAFOIL FDA approval (ENG | JPN)
APPLICATIONS
- Automotive gasketing
- Industrial fluid sealing
- Nuclear gasketing
GRAFOIL® flexible graphite sealing solutions, materials, and processes are covered by one or more of the following US patents: 5,830,809; 5,981,072; 6,669,919. Other US and foreign patents granted or pending.