Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Product Type
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
- Product Highlights
- Two-part, low viscosity, black silicone system
- Offers a broad operating temperature range
- 10:1 Mix Ratio (Part A:B)
Applications & Uses
- Applications
- Applications
- For electronic and space applications requiring Ultra Low OutgassingTM 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 extremes in temperature, humidity, radiation, thermal stress and mechanical stress
- As an adhesive in optical applications requiring a black material to block light
- Instructions for Use
Mixing
Thoroughly mix Part A and Part B, in a 10:1 mix ratio by weight prior to use.
Vacuum Deaeration
Remove air entrapped during mixing by common vacuum deaeration procedure, observing all applicable safety precautions. Slowly apply full vacuum to a container rated for use and at least four times the volume of the material being deaerated. Hold vacuum until bulk deaeration is complete.
Inhibition Concerns
Cures in contact with most materials common to electronic assembles. Exceptions include butyl and chlorinated rubbers, some RTV silicones and unreacted residues of some curing agents.
Note: Some bonding applications may require the use of a primer. NuSil Technology CF1-135 silicone primer is recommended.
Adjustable Cure Schedule
Product cures a wide range of elevated temperatures and cure times to accommodate different production needs
Properties
- Appearance
- Black
- Typical Properties
- Cured Properties
Value | Units | Test Method / Conditions | |
Viscosity | 9,500 (9,500 ) | cP (Mpa*s) | — |
Durometer Type A | 50.0 | — | — |
Cte | 370.0 | ppm/°C | — |
Dielectric Strength | 850 (33.15 ) | volts/mil (kV/mm) | — |
Elongat ion | 150.0 | % | — |
Mix Rat io | 0.417361111 | — | — |
Special Feat ure | Ultra Low Outgassing | — | — |
Specific Gravity | 1.06 | — | — |
Tack Free Time | 15.0 | minutes | — |
Tensile | 950 (6.55 ) | psi (MPa) | — |
Work Time | 4.5 | hours | — |
Value | Units | Test Method / Conditions | |
Cure System | Platinum | — | — |
Cure at 150 °C | 30.0 | minutes | — |
Packaging & Availability
- Country Availability
- Regional Availability