£0.00
To get an instant quote for your custom parts, please select your currency and follow steps 1 to 4.
Available with lead time | Contact Us
Laird’s Tflex™ HD7.5 gap filler is a new developed very soft silicone material in our high deflection series. With a thermal conductivity of 7.5W/ mk, Tflex™ HD7.5 is designed to provide superior pressure versus deflection characteristics. The material will provide minimal stress on components during application while maintaining low thermal resistance. As a result, less mechanical and thermal stresses will be experienced within your device.
A18443-16
Specifications
Typical Properties | Value | Test Method |
---|---|---|
Construction & Composition | Ceramic filled silicone sheet | N/A |
Color | Grey | Visual |
Thickness Range | 1mm (0.040”) - 5mm (0.200”) | N/A |
Thermal Conductivity (W/mK) | 7.5 | Hot Disk |
6.8 | ASTMD5470 | |
Density (g/cc) | 3.4 | Helium Pycnometer |
Hardness Shore 00 (3 sec) | 15 | ASTM D2240 |
Hardness Shore 000 (3 sec) | 60 | ASTM D2240 |
Outgassing TML (weight %) | 0.20 | ASTM E595 |
Outgassing CVCM (weight %) | 0.02 | ASTM E595 |
Temperature Range | -40°C to 125°C | Laird Test Method |
Rth at 1mm, 10 psi | 0.119°C–in2/W | ASTM D5470 |
Dielectric Constant at 1 MHz | 7.94 | ASTM D150 |
UL Flammability Rating | V-0 | UL 94 |
Volume Resistivity | 1.1X10¹⁴Ω.cm | ASTM D257 |
Materials Direct
Precision cut technical materials fast
We’re available to assist you for your next project
A division of Universal Science UK
www.universal-science.com
Scheduled shipments give you flexibility with your deliveries. Instead of choosing just one delivery date, you can choose as many shipment quantities and dates as you like.
To use Scheduled Shipments you will need to sign up for a Credit Account. A link is available at the top of the page or just click HERE.
Alternatively call us on 01908 222211 for all the information you need regarding gaining access to Scheduled Shipments.
Shipment Order No. | Shipment Date | Shipment Quantity |
---|---|---|
#56534 | 1/1/2025 | 1000 |
#56534 | 15/2/2025 | 1000 |
#56534 | 12/3/2025 | 1000 |
In the above example the customer has ordered 3000 parts, but the customer wants 3 seperate shipments of 1000 parts. We will then ship in accordance with your required deliveries.