Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Product Type
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
- Product Highlights
- A low density, two-part, red, thixotropic RTV silicone
- 100: 0.5 Mix Ratio (Base: Curing Agent)
Applications & Uses
- Applications
- Application Area
- Applications
- For applications requiring low outgassing and minimal volatile condensables under extreme operating conditions to avoid condensation in sensitive devices
- As a bonding, sealing, or potting material in electronic and space applications
- Provides radiation resistance, low thermal conductivity, oxidation stability, thermal stability and good ablative characteristics
- Especially useful to bond solar cells to solar array panels
- For applications requiring a broader operating temperature range
- Instructions for Use
Mixing
Stir base prior to curing agent addition. Thoroughly mix 0.5% by weight of curing agent to base by weight. Use of a pipette is recommended for dispensing small amounts of the curing agent. Caution: The curing agent may cause skin irritation. In case of eye contact, irrigate with water immediately and seek medical attention.
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 SP-120 silicone primer is recommended.
Adjustable Cure
Schedule Product cures at a wide range of cure times and temperatures to accommodate different production needs.
Properties
- Appearance
- Red
- Typical Properties
- Cured Properties
| Value | Units | Test Method / Conditions | |
| Viscosity | 125,000 (125,000 ) | cP (Mpa*s) | — |
| Lap Shear | 100 (0.69 ) | psi (MPa) | — |
| Durometer Type A | 50.0 | — | — |
| Cte | 180.0 | ppm/°C | — |
| Dielectric Strength | 645 (25.16 ) | volts/mil (kV/mm) | — |
| Elongat ion | 60.0 | % | — |
| Mix Rat io | 40:00.5 | — | — |
| Specific Gravity | 0.64 | — | — |
| Tack Free Time | 13.0 | hours | — |
| Tensile | 175 (1.21 ) | psi (MPa) | — |
| Work Time | 4.0 | hours | — |
| Value | Units | Test Method / Conditions | |
| Cure System | Alkoxy | — | — |
| Cure at RTV | 7.0 | days | — |
Packaging & Availability
- Country Availability
- Regional Availability