FS-3775

FLUOROSILICONE ADHESIVE/SEALANT

Description

  • A translucent, one-part, RTV silicone
  • Based on a fluorosilicone polymer

Applications

  • For sealing and bonding applications requiring solvent and/or fuel resistance
  • Bonds aggressively to most surfaces
  • For protecting or bonding hardware components exposed to gasoline or aviation fuels
  • For applications requiring an operating temperature range of -65°C to 240°C (-85°F to 465°F)

Product Details

Property Average Result
Cure System Acetoxy
Extrusion Rate 250 g/minute
Lap Shear 210 psi (1.45 MPa)
Durometer 30 Type A
Appearance Translucent
Attribute
Cure 72 hours / RTV
Elongation 400 %
Mix Ratio 1 PART
Non Volatile Content 100 %
Specific Gravity 1.29
Tack Free Time 8 minutes
Tear 40 ppi (7.05 kN/m)
Tensile 450 psi (3.1 MPa)
Comment High Temperature, Fuel Resistant

Making the right choice for fuel- and solvent-resistant silicones

Learn how high-purity fluorosilicones resist degradation and maintain performance in aviation and defense applications.

Read more

The test data shown for this material is the average value for typical properties. All of these properties may not be tested on a lot to lot basis and cannot be used to draft specifications. Please contact NuSil for assistance and recommendations in establishing limits for product specifications.