Polymer Systems
Technology Limited

Life Science

Premium Care:

MED-4027

Ultra High Performance

UHP High Consistency Silicone Elastomer

DESCRIPTION

High tensile strength, low modulus high consistency silicone rubber
Low tensile set and low hysteresis qualities
Cures with heat via addition-cure chemistry
1:1 Mix Ratio (Part A: Part B)

APPLICATION

For a wide variety of fabrication techniques for the healthcare industry including: molding, calendering and extruding
Ideal for applications requiring low modulus and high strength properties such as balloons and bladders
Can be considered as a replacement material for latex/natural rubber

PROPERTIES
Typical Properties	Average Result
Uncured:
Appearance	Translucent
Work Time (Pot Life) @ 25°C	2.5 hours
Cured: 10 minutes at 171°C (340°F). Stabilize for 24 hours minimum at ambient temperature and humidity.
Specific Gravity	1.11
Durometer, Type A	30
Tensile Strength	2,300 psi (15.9 MPa)
Elongation	1050%
Tear Strength	235 ppi (41.2 kN/m)
Stress at 200% Strain	100 psi (0.69 MPa)
Tissue Culture (Cytotoxicity Testing)	Pass
Elemental Analysis of Trace Metals	Pass

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

Packaging

2 Pound Kit (900 g)
10 Pound Kit (4.54 kg)
50 Pound Kit (22.68 kg)
1,000 Pound Gaylord Kit
(453.6 kg)

Warranty

12 Months