Life Science

Implant Line

MED50-5338

Liquid Silicone Rubbers

Fluorosilicone Liquid Silicone Rubber

DESCRIPTION
  • Two-part, translucent fluorosilicone elastomer
  • 50 mole % fluorosilicone
  • Cures with heat via addition-cure chemistry
  • 1:1 Mix Ratio (Part A: Part B)
APPLICATION
  • For the injection molding of parts requiring a material with a medium durometer including: molded rubber stoppers, gaskets, seals, valves, o-rings and other precision parts
  • Suitable for over-molding applications
  • For applications requiring resistance to solvents, oils and dimethyl silicone fluids
PROPERTIES
Typical PropertiesAverage Result
Uncured:
AppearanceTranslucent
Extrusion Rate†, Part A90 g/min
Extrusion Rate†, Part B135 g/min
Work Time16 hours
Cured: 30 minutes at 150°C (302°F)
Specific Gravity125
Durometer, Type A30
Tensile Strength650 psi (4.5 MPa)
Elongation350%
Tear Strength37 ppi (6.5 kN/m)
Tissue Culture (Cytotoxicity Testing)Pass
Elemental Analysis of Trace MetalsPass

These properties tested on a lot-to-lot basis. Please contact NuSil Technology for assistance and recommendations in establishing particular specifications.

†(Performed using a SEMCO® model 250-A pneumatic gun with a ⅛ nozzle orifice and 90± 5 psi air pressure)

Packaging

2 Pint Kit (910 g)
2 Gallon Kit (7.28 kg)
10 Gallon Kit (36.4 kg)

Warranty

12 Months

Product Profile - Full Details Product Profile
Material Saftey Data Sheet EU EN Material Saftey Data Sheet
Example packaging
Example packaging
For Use With Liquid Silicone Rubbers:

Pigments

Pigments
Pigments

Marking Inks

Inks
Inks

Dispensing Guns

Dispensing Guns
Dispensing Guns

Mixing Equipment

Silicone Mixing Dispensing Degassing Equipment
Mixing and Dispensing