Two-part, translucent silicone systen designed for use with injection molding equipment
Rapid cure with no post-cure required
1:1 Mix Ratio (Part A: Part B)
APPLICATION
For the injection molding of parts requiring a material with a high durometer including: molded rubber stoppers, gaskets, seals valves, o-rings and other precision parts
Suitable for over-molding applications
Can be used with NuSil's Healthcare Colour masterbatches for applications requiring coloured silicones
PROPERTIES
Typical Properties
Average Result
Uncured:
Appearance
Translucent
Extrusion Rate†, Part A
80 g/min
Extrusion Rate†, Part B
65 g/min
Work Time
>72 hours
Cured: 5 minutes at 165°C (329°F)
Specific Gravity
1.14
Durometer, Type A
60
Tensile Strength
1,300 psi (9.0 Mpa)
Elongation
425%
Tear Strength
200 ppi (35.2 kN/m)
Stress at 200% strain
700 psi (4.8 Mpa)
Tissue Culture (cytotoxicity Testing)
Pass
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)
Product Profile
