Polymer Systems
Technology Limited

Advanced Engineering

Optoelectronics:
Electronics:

FS9-3521

Adhesives/Sealants

Fluorosilicone adhesive

DESCRIPTION
  • Two-part, brown fluorosilicone system
  • Offers high tear strength, strong physical properties Convenient 1:1 mix ratio (Part A: Part B)
  • 100 mole % fluorosilicone
APPLICATION
  • For applications requiring fuel and solvent resistance
  • For applications requiring a broad operating temperature range
  • Cures at ambient conditions or rapidly with the addition of heat
PROPERTIES
Typical PropertiesAverage Result
Uncured:
AppearanceBrown
Cured: 24 hours at ambient temperature and humidity
Durometer, Type A 29
Work time3 Hours
Extrusion Rate
60 seconds at 90 PSI. Use SxS kit w/ mixtip for packing specification F2
50g/min
Specific Gravity 1.4
Tensile Strength 750 psi (5.2 MPa)
Elongation 300%
Lap Shear Strength (primed w/ SP-273) 280 psi (1.9 MPa)

Properties tested on a lot-to-lot basis. Do not use the properties shown in this technical profile as a basis for preparing specifications. Please contact NuSil Technology for assistance and recommendations in establishing particular specifications.

Recommended Primer SP-273

Note: Some bonding applications may require the use of a primer.

Packaging

200 ml SxS Kit
400 ml SxS Kit

Warranty

12 Months

Product Profile - Full Details Product Profile
Material Safety Data Sheet EU EN Material Safety Data Sheet

Biomaterials

Medical Silicones
Biomaterials - Medical Silicones for Healthcare

Advanced Technologies

Advanced Technologies Industrial & Engineering Silicones
Space - Aviation Grade Industrial & Engineering Silicones

Tubing

Food Medical Industrial Grade Silicone Tubing
Food, Medical & Industrial Quality Silicone Tubing

Equipment

Silicone Mixing Dispensing Degassing Equipment
Mixing Dispensing & Degassing Equipment for Silicone