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
- Application Area
- Applications
- For electronic and space applications requiring 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 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. Note: Some bonding applications may require the use of a primer. NuSil Technology’s CF1-135 silicone primer is recommended.
Substrate Considerations
Cures in contact with most materials, exceptions include: sulfurcured organic rubbers, latex, chlorinated rubbers, some RTV silicones and unreacted residues of some curing agents.
Adjustable Cure
Schedule Product cures at a wide range of cure times and temperatures to accommodate different production needs. Contact NuSil Technology for details.
Properties
- Appearance
- Black
- Typical Properties
- Cured Properties
| Value | Units | Test Method / Conditions | |
| Viscosity | 8,400 (8,400 ) | 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 | — | — |
| Specific Gravity | 1.05 | — | — |
| Tack Free Time | 6.0 | hours | — |
| Tensile | 950 (6.55 ) | psi (MPa) | — |
| Work Time | 3.0 | hours | — |
| Value | Units | Test Method / Conditions | |
| Cure System | Platinum | — | — |
| Cure at 150 °C | 30.0 | minutes | — |
Packaging & Availability
- Country Availability
- Regional Availability