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[China]
Trade Verify
Address: Building B8, Industry District Ⅱ, Xicheng, Hengli Township, Dongguan City
Contact name:Dana
Dongguan Ziitek Electronic Materials & Technology Ltd. |
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Verified Suppliers
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factory supply thermal gap pad 4w/mK Specific Gravity:3.1 g/cc for
LED floor light
The TIF5140-40-11US is a silicone based, thermally conductive gap pad. Its unreinforced
construction allows additional compliancy. This product has low
hardness is conformable and is electrically isolating. The low
modulus characteristic of the product offers optimal thermal
performance with the ease of handling
TIF500-40-11US Datasheet-REV02.pdf
Features:
> Good thermal conductive: 4.0 W/mK
>Thickness:3.5mmT
>hardnesses :20 (Shore 00)
>Moldability for complex parts
>Soft and compressible for low stress applications
>Naturally tacky needing no further adhesive coating
Applications:
>LED floor light
>power supply
>Heat pipe thermal solutions
>Micro heat pipe thermal solutions
>Automotive engine control units
>Telecommunication hardware
Typical Properties of TIF5140-40-11US Series | ||||
Color | gray | Visual | Composite Thickness | hermalImpedance @10psi (℃-in²/W) |
Construction & Compostion | Ceramic filled silicone rubber | *** | 10mils / 0.254 mm | 0.55 |
| 20mils / 0.508 mm | 0.82 | |||
Specific Gravity | 3.1 g/cc | ASTM D297 | 30mils / 0.762 mm | 1.01 |
40mils / 1.016 mm | 1.11 | |||
| Thickness | 3.5mmT | *** | 50mils / 1.270 mm | 1.27 |
60mils / 1.524 mm | 1.45 | |||
Hardness | 20 (Shore 00) | ASTM 2240 | 70mils / 1.778 mm | 1.61 |
80mils / 2.032 mm | 1.77 | |||
| Tensile Strength | 40 psi | ASTM D412 | 90mils / 2.286 mm | 1.91 |
100mils / 2.540 mm | 2.05 | |||
Continuos Use Temp | -40 to 160℃ | *** | 110mils / 2.794 mm | 2.16 |
120mils / 3.048 mm | 2.29 | |||
Dielectric Breakdown Voltage | >5500 VAC | ASTM D149 | 130mils / 3.302mm | 2.44 |
140mils / 3.556 mm | 2.56 | |||
Dielectric Constant | 4.0 MHz | ASTM D150 | 150mils / 3.810 mm | 2.67 |
160mils / 4.064 mm | 2.77 | |||
Volume Resistivity | 6.0X1013 Ohm-meter | ASTM D257 | 170mils / 4.318 mm | 2.89 |
180mils / 4.572 mm | 2.98 | |||
Fire rating | 94 V0 | equivalent UL | 190mils / 4.826 mm | 3.05 |
200mils / 5.080 mm | 3.14 | |||
Thermal conductivity | 4.0 W/m-K | ASTM D5470 | Visua l/ ASTM D751 | ASTM D5470 |
Standard Thicknesses:
0.020" (0.51mm) 0.030" (0.76mm)
0.040" (1.02mm) 0.050" (1.27mm) 0.060" (1.52mm)
0.070" (1.78mm) 0.080" (2.03mm) 0.090" (2.29mm)
0.100" (2.54mm) 0.110" (2.79mm) 0.120" (3.05mm)
0.130" (3.30mm) 0.140" (3.56mm) 0.150" (3.81mm)
0.160" (4.06mm) 0.170" (4.32mm) 0.180" (4.57mm)
0.190" (4.83mm) 0.200" (5.08mm)
Consult the factory to alternate thickness.
Standard Sheets Sizes:
8" x 16"(203mm x 406mm)
TIF™ series Individual die cut shapes can be supplied.
Company Profile
Ziitek company is a manufacturer of thermal conductive gap fillers, low melting point thermal interface materials, thermal conductive insulators, thermally conductive tapes, electrically & thermally conductive Interface pads and thermal grease,Thermal Conductive plastic,Silicone Rubber,Silicone Foams,Phase Changing Materials products, with well-equipped testing equipment and strong technical force.
FAQ:
Q: Do you offer free samples ?
A: Yes, we are willing to offer free sample.
Q: Do you accept custom orders ?
A:Yes , welcome to custom orders. Our custom elements including dimension , shape , color and coated on side or two sides adhesive or coated fiberglass. If you want to place a custom order , pls kindly offer a drawing or leave your custom order information .
