GYLON® ENVELON® Style 3565 Gasket Sheet, PTFE with Aluminosilicate Microspheres, White, Branded, 0.125 Inch Thick X 60 Inch Length X 60 Inch Width

35650-6608
  • Shipping Weight: 27 lbs
  • Style/Model: Style 3565
  • Composition: PTFE with Aluminosilicate Microspheres
  • Compliances/Standards: FDA Compliant, REACH Compliant, RoHS Compliant
  • Thickness (inch): 0.125
  • Thickness (mm): 3.18
  • Width (inch): 60
  • Width (mm): 1524.0
  • Length (inch): 60
  • Length (mm): 1524.0
  • Temperature Range (F): -450°F to 500°F
  • Temperature Range (C): -268°C to 260°C
  • Pressure Max (psi): 1200
  • Pressure Max (bar): 55
  • Color: White
  • Compliances: FDA Compliant, REACH Compliant, RoHS Compliant
  • Min Temperature (C): -268
  • Min Temperature (F): -450
  • Primary Nominal Thickness: 1/8 in
  • Standard/Special: Standard
  • UPC Code: 191074237468
  • Primary Dimensional Unit of Measure: Imperial
  • Branding: Branded

GYLON® Style 3565 ENVELON™ is a high performance, aluminosilicate microsphere filled PTFE gasketing material designed to compress and conform to irregular surfaces, giving it a tight seal on glass-lined and wavy flanges.

  • Overview

Features and Benefits:

  • Tight seal
  • Soft, durable exterior conforms to surface irregularities
  • Ideal for worn, warped, or pitted flanges
  • Stable blue core improves cold flow resistance
  • Low bolt load requirements ensure a tight seal on glass-lined or wavy flanges*
  • Direct sintering of GYLON® layers prevents leak paths and adhesive contamination
  • Easy to install
  • Custom-cut gaskets from large sheets offer convenience while reducing costly inventory buildup
  • Ideal replacement for slit, milled, formed shield, and double jacketed envelope gaskets* which are prone to foldover during installation
  • Will not support flame

Media Use:

  • Hydrocarbons
  • Solvents
  • Moderate concentrations of acids and caustics
  • Cryogenics
  • Glass-lined Equipment
  • Hydrogen peroxide
  • Refrigerants

Industries Served:

  • Chemical Processing
  • Food and Beverage
  • Mining
  • Pharmaceutical
  • Primary Metals
  • Water and Wastewater
  • Pulp and Paper
  • Power Generation
  • Oil and Gas
  • Nuclear