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Universal Science UniGap 1000 – 4.5mm
August 5, 2019Universal Science UniGap 1000 – 3.5mm
August 5, 2019
Universal Science UniGap 1000 – 4mm
Compliant Gap Filler
£0.00
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- Compliant and electrically isolating
- Thermal conductivity = 1.0 W/mK
- Maintains good thermal performance over a temperature range of -50°C to 160°C
Product is on backorder, Please allow 35 working days for delivery of this item
Description
UniGap 1000 is ideal for cost sensitive applications requiring moderate thermal performance and is suitable to interface large surface areas..UniGap 1000 is robust , highly flexible and easy to handle with 1.0 W/mK thermal conductivity . UniGap 1000 has exceptional temperature stability and vibration dampening properties making it suitable for a wide range of rugged applications. UniGap 1000 is used widely in automotive, LED, motor drive, PSUs applications plus many more.
Benefits
- Soft and conformable, ideal for low stress applications
- Performs well in rugged applications such as automotive and power supplies
- Naturally tacky requiring no additional coating of adhesive
Features
- Compliant and electrically isolating
- Thermal conductivity = 1.0 W/mK
- Maintains good thermal performance over a temperature range of -50°C to 160°C
- Easy to handle and apply
Recommended Uses
- Any gap filler application where costs need to be kept low and a moderate thermal demand exists. Applications requiring wide temperature excursions. Typically used to thermally connect components of varying height to a heat spreader or nearby metal work.
Typical Physical Properties
| Property (unit) | Test Method | UniGap 1000 (2.0mm) |
|---|---|---|
| Colour | Visual | Grey |
| Thermal Conductivity (W/mK) | ASTM D5470 | 1.0 |
| Hardness (Shore 00) | ASTM D2240 | 45 |
| Thermal Impedance (°Ccm²/W @ 69KPa) | ASTM D5470 | 16.10 |
| Operating Temp. (°C) | - | -40 to +150 |
| Flame Rating | UL94 | V-0 |
Electrical and Mechanical Information
| Property (unit) | Test Method | UniGap 1000 (2.0mm) |
|---|---|---|
| Tensile Strength (PSI) | ASTM D412 | 50 |
| Elongation (%) | ASTM D412 | 61 |
| Breakdown Voltage (Volts AC) | ASTM D149 | >27k |
| Dielectric Constant (@1MHz) | ASTM D150 | 5.60 |
| Outgassing CVCM (%) | ASTM E595 | 0.09 |
| Volume Resistivity (Ω-cm) | ASTM D257 | 4 x 1013 |
Availability
| Thicknesses of 0.5mm to 5.0mm in steps of 0.5mm |
| Available as custom die-cut shapes |
| Standard sheet sizes of 229mm x 229mm and 457mm x 457mm |
| Thickness of 0.5mm is fibreglass reinforced |
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- Compliant and electrically isolating
- Thermal conductivity = 1.0 W/mK
- Maintains good thermal performance over a temperature range of -50°C to 160°C
-
Select options
- Compliant and electrically isolating
- Thermal conductivity = 1.0 W/mK
- Maintains good thermal performance over a temperature range of -50°C to 160°C
-
Select options
- Compliant and electrically isolating
- Thermal conductivity = 1.5 W/mK
- Maintains good thermal performance over a temperature range of -50°C to 160°C
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