Thermally Conductive Grease

Thermally Conductive Grease

TGREASE 880

Environmentally Friendly Thermally Conductive Grease
Tgrease 880 is a silicone based, high performance thermal grease designed to meet the
thermal, reliability and price requirements of high end CPUs, GPUs and custom ASICS chips.
With superior wetting properties to comparable grease, Tgrease 880 fills the microscopic
irregularities of the components it contacts, resulting in very low thermal resistance.

Tgrease 880 is stable and does not dry out, settle or harden. A full reliability study
can be provided upon request. Tgrease 880 meets all environmental requirements
including RoHS.

Tgrease 880 is supplied in half kilogram, one kilogram and three kilogram containers.

Additional Product Description

For a full Tgrease 880 Reliability Report Reference A15296-00.

OPTIONS
Tgrease 880 is available with a solvent option to aid in screen printing and other application methods.

Applications • CPUs (Notebooks, Desktops, Servers)
• Custom ASICS Chips
• GPUs (Graphics Chips)
• Northbridge Chipsets
• Integrated Gate Bipolar Transistors (IGBT)
Color Grey
Dielectric Constant Range 1 kHz 14.1 1MHz 13.9, Test Method, ASTM D257
Operating Temperature
– 40C to 150C
Operating Temperature (Celcius) – 40 to 150
Other
CVCM (Collected Volatile Condensable Material): 0.16% (Clear)
TML (Total Mass Lost): 0.004
WVR (Water Vapor Recovered): 0.01% (detection capability is only 0.01%)
Product Line
Tgrease 880 Series
Product Testing Procedures href=”http://www.lairdtech.com/pdfs/Compression2.pdf”>Compression/ Deflection href=”http://www.lairdtech.com/pdfs/Density.pdf.pdf”>Density href=”http://www.lairdtech.com/pdfs/Hardness.pdf.pdf”>Hardness href=”http://www.lairdtech.com/pdfs/Outgassing.pdf.pdf”>Outgassing href=”http://www.lairdtech.com/pdfs/ThermalResistance.pdf”>Thermal Resistance href=”http://www.lairdtech.com/pdfs/ThermalConductivity.pdf.pdf”>Thermal Conductivity href=”http://www.lairdtech.com/pdfs/DiecuttingQA.pdf.pdf”>Die Cutting Questions and Answers
Temperature – Operating (Max Celsius) 150.00
Temperature – Operating (Min Celsius) -40.00
Temperature Range -40 to 150C (-40 to 302F)
Test Method – Color
Visual
Test Method – Thermal Conductivity
ASTM D5470 (modified)
Test Method – Viscosity Brookfield Viscometer
Thermal Conductivity (W/mK) 3.10
Thermal Resistance (°C-in²/W)
  • .009 (@50psi)
UL Flammability Rating 94 V0 pending
Viscosity 1500000
Volume Resistivity
Volume Resistivity Del 9, Volume Resistivity, ASTM D257

A service that is competitive, responsive and reliable

Our sales team and engineers are happy to work directly on site with clients always providing a personal and direct approach to fulfilling customer needs

  • High quality products that are produced in the UK (not China).
  • Local Sales team and engineers available 5 days per week.
  • Comprehensive back up and after sales service, with an actual technician ready to listen and help on the telephone 5 days a week. (No automated phone queuing system)
  • All products are REACH and ROHS compliant.
  • A Reliable, discreet and trustworthy partner with a proven track record in design and engineering.
  • Very competitive compared to overseas competition.
  • A huge reduction in air miles and lead times compared to overseas suppliers.
  • Able to deliver to most destinations in the European Union within 24hrs.

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NOTICE: The information contained herein is to the best of our knowledge true and accurate. However, since the varied conditions of potential use are beyond our control, all recommendations or suggestions are presented without guarantee or responsibility on our part and users should make their own tests to determine the suitability of our products in any specific situation. This product is sold without warranty either expressed or implied, of fitness for a particular purpose or otherwise, except that this product shall be of standard quality, and except to the extent otherwise stated Techni3’s invoice, quotation, or order acknowledgement. We disclaim any and liability incurred in connection with the use of information contained herein, or otherwise. All risks of such are assumed by the user. Furthermore, nothing contained herein shall be construed as a recommendation to use any process or to manufacture or to use any product in conflict with existing or future patents covering any product or material or its use.