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UniGap 1000™ – Gap Pad – 3.5mm | Universal Science™
05/08/2019
Bondline 700™ Twin Liner – 0.25mm | Universal Science™
Thermal Conductive Adhesive Tape
£0.00
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- Electrically isolating, acrylic thermal tape
- Conformability fills micro air voids between mating surfaces reducing thermal resistance
- Allows sufficient heat exchange between component and cooling mechanism
19 Sheets In Stock
Description
Bondline 700 is an electrically isolating thermal adhesive tape designed to mechanically fix and thermally connect electronic devices and FR4 PCBs to a heatsink. Formulated from acrylic, Bondline 700 is pressure sensitive and the differing thicknesses conform to varying surface textures which fills micro-air voids between contact surfaces and reduces thermal resistance. Bondline 700 is developed for applications requiring good thermal transfer, dielectric strength and permanent adhesion.
Benefits
- Provides excellent adhesion between a variety of substrates
- Delivers a permanent mechanical bond with high dielectric strength
- Simple to handle and apply
Features
- Electrically isolating, acrylic thermal tape
- Conformability fills micro air voids between mating surfaces reducing thermal resistance
- Allows sufficient heat exchange between component and cooling mechanism
Recommended Uses
- Mounting high and mid-power LED modules to a heatsink. To Provide a fast and consistent method of attaching power components to a heat sink.
Typical Physical Properties
| Property (unit) | Test Method | Bondline 700 (0.25mm) |
|---|---|---|
| Colour | Visual | White |
| Thermal Conductivity (W/mK) | ASTM D5470 | 1.1 |
| Thermal Resistance (Kcm²/W) | ASTM D5470 | 3 |
| Operating Temp (°C) | In House | -25 to +130 |
Electrical and Mechanical Information
| Property (unit) | Test Method | Bondline 700 (0.25mm) |
|---|---|---|
| Shear Adhesion (kg/cm²) | ASTM D-1002 | 3.5 |
| Tensile Strength (Kg/cm) | ASTM 412 | 0.15 |
| Breakdown Voltage (Volts AC) | ASTM D149 | >6000 |
| Elongation (%) | ASTM 412 | 400 |
| Flame Rating | UL94 | V2 |
Availability
| Available in standard thicknesses of 0.15mm, 0.25mm and 0.5mm |
| Supplied on 30m to 50m rolls and to specified widths on request |
| Available as custom kiss-cut parts on rolls for starboards and as die-cut custom shapes |
Bondline Application Video
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Bondline 700™ Single Liner – 0.25mm Thick | Universal Science™
£57.95 SKU: 93518- Electrically isolating, acrylic thermal tape
- Conformability fills micro air voids between mating surfaces reducing thermal resistance
- Allows sufficient heat exchange between component and cooling mechanism
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Select options- Good thermal conductivity (>1.5W/m-K)
- Excellent dielectric performance
- Low thermal impedance
- Good and reliable adhesion performance to Al and SS
- Vibration damping
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Bondline 700™ Twin Liner – 0.15mm | Universal Science™
£0.00 SKU: 93512- Electrically isolating, acrylic thermal tape
- Conformability fills micro air voids between mating surfaces reducing thermal resistance
- Allows sufficient heat exchange between component and cooling mechanism
