UniGap 7000ES is an exceptionally soft, ceramic-filled silicone gap filler, intended to thermally connect a wide range of heat-dissipating components.
UniGap 7000ES is strong and compressible throughout a wide range of stack-up tolerances, with minimal pressure forces exerted on component parts. The material can be supplied with a fabric or film liner on one side for added electrical isolation and increased cut-through resistance.
UniGap 7000ES™ – 1 mm | Universal Science™
SKU: 94142
Electrically Insulating TIM, Thermal Gap Pad, Thermal Interface
- Exceptionally soft and compliant silicone gap filler
- Provides good electrical isolation
- Thermal conductivity = 7 W/mK
UniGap 7000ES™ – 1.5 mm | Universal Science™
SKU: 94144
Electrically Insulating TIM, Thermal Gap Pad, Thermal Interface
- Silicone gap filler that is very soft and compliant
- Thermal conductivity = 7 W/mK
- Offers strong electrical isolation
UniGap 7000ES™ – 2 mm | Universal Science™
SKU: 94146
Electrically Insulating TIM, Thermal Gap Pad, Thermal Interface
- Thermal conductivity = 7 W/mK
- Extremely soft and compliant silicone gap filler
- Provides good electrical isolation
UniGap 7000ES™ – 2.5 mm | Universal Science™
SKU: 94148
Electrically Insulating TIM, Thermal Gap Pad, Thermal Interface
- Silicone gap filler is extremely soft and compliant.
- Thermal conductivity: 7 W/mK.
- Provides excellent electrical isolation
UniGap 7000ES™ – 3 mm | Universal Science™
SKU: 94150
Electrically Insulating TIM, Thermal Gap Pad, Thermal Interface
- Thermal conductivity = 7 W/mK
- Extremely soft and compliant silicone gap filler
- Provides good electrical isolation
UniGap 7000ES™ – 3.5 mm | Universal Science™
SKU: 94152
Electrically Insulating TIM, Thermal Gap Pad, Thermal Interface
- Provides good electrical isolation
- Extremely soft and compliant silicone gap filler
- Thermal conductivity = 7 W/mK
UniGap 7000ES™ – 4 mm | Universal Science™
SKU: 94154
Electrically Insulating TIM, Thermal Gap Pad, Thermal Interface
- Extremely soft and compliant silicone gap filler
- Thermal conductivity = 7 W/mK
- Provides good electrical isolation
UniGap 7000ES™ – 4.5 mm | Universal Science™
SKU: 94156
Electrically Insulating TIM, Thermal Gap Pad, Thermal Interface
- Compliant and very soft silicone gap filler
- Thermal conductivity = 7 W/mK
- Offers good electrical isolation
UniGap 7000ES™ – 5 mm | Universal Science™
SKU: 94158
Electrically Insulating TIM, Thermal Gap Pad, Thermal Interface
- Provides good electrical isolation
- Thermal conductivity = 7 W/mK
- Extremely soft and compliant silicone gap filler
Typical Physical Properties
| Property (unit) |
Test Method |
UniGap 7000ES |
| Colour |
Visual |
Gray |
| Thickness (mm) |
In House |
1.0 ~ 5.0 |
| Thermal Conductivity (W/mK) |
ASTM D5470 |
7 |
| Hardness (Shore OO) |
ASTM D2240 |
10 |
| Thermal Impedance (°C in. ²/W) @ 50% |
ASTM D5470 |
1.75 |
| Operating Temp. (°C) |
- |
-42 to +120 |
| Flame Rating |
UL94 |
V-0 |
Electrical and Mechanical Properties
| Property (unit) |
Test Method |
UniGap 7000ES |
| Outgassing TML (weight %) |
ASTM E595 |
0.20 |
| Dielectric Constant (1 MHz) |
ASTM D150 |
7.94 |
| Volume Resistivity (Ω-cm) |
ASTM D257 |
1.1 x 10¹⁴ |