Polymer Systems
Technology Limited

Advanced Engineering

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SCV-2590

Adhesives/Sealants

Ultra Low Outgassing™ Clear Silicone Elastomer

DESCRIPTION

Two-part, optically clear silicone system
10:1 Mix Ratio (Part A:B)

APPLICATION

For electronic and space applications requiring Ultra Low Outgassing™ and minimal volatile condensables to avoid condensation in sensitive devices
As an embedding or potting compound for environmental protection of electronic assemblies and components
Provides protection from humidity, radiation, thermal stress and mechanical stress
As an adhesive in low-strength applications such as solar cell arrays where clarity and low volatility are important
For applications requiring a broader operating temperature range

PROPERTIES
Typical Properties	Average Result
Uncured:
Appearance	Transparent
Viscosity, Part A	8,000 cP (8,000 mPas)
Viscosity, tested 2 hours after catalyzation	9,500 cP (9,500 mPas)
Cured: 15 minutes at 150°C (302°F)
Specific Gravity	1.02
Durometer, Type A	45
Tensile Strength	950 psi (6.6 MPa)
Elongation	125%
Collected Volatile Condensable Material (CVCM)	0.004%
Total Mass Loss (TML)	0.06%
Cured: 4 hours at 60°C (140°F)
Lap Shear Strength (primed w/ CF1-135)	375 psi (2.6 MPa)

The above properties are tested on a lot-to-lot basis. Do not use as a basis for preparing specifications. Please contact NuSil Technology for assistance and recommendations in establishing particular specifications.

Packaging

50 Gram Kit
100 Gram Kit
500 Gram Kit

Warranty

12 Months