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EXCEPTIONALLY SOFT, HIGHLY COMPLIANT GAP FILLERTflex 600 is an exceptionally soft, highly compliant gap filling interface pad with a thermal conductivity of 3 W/mK. These outstanding properties are the result of a proprietary boron nitride filler in the composition.The high conductivity in combination with extreme softness produces incredibly low thermal resistances.Tflex 600 is naturally tacky and requires no additional adhesive coating that can inhibit thermal performance. Tflex 600 is stable from -45°C to 200°C and meets the UL 94 V0 rating.TACKY ON ONE SIDE ONLY: An optionTflex 600 is naturally tacky on both sides. Tflex 600 can be provided tacky on one side only. This is indicated by the suffix DC. This option offers good separation properties allowing the tacky side to stick to the heatsink/chassis/cold plate/etc. and the other dry side to release easily from the component(s).REINFORCEMENTFiberglass is required in 0.020 inch (0.51mm) and 0.030 inch (0.76mm). Thicknesses of 0.040 inch (1.02mm) and above do not require reinforcement. Data is for design engineer guidance only. Observed performance varies in application. Engineers are reminded to test the material in application.
– Very high compliancy for low stress applications
– Low dielectric constant
– Naturally tacky, needs no further adhesive coating
| Colour | Blue-Violet |
| Shelf Life | 2 years from Date of Shipment |
| Thickness Max | 5.08 mm (3.20") |
| Thickness Min | 0.51 mm (0.20") |
| Density | 1.30 g/cc |
| Hardness | 51 Shore 00 |
| Thermal conductivity | 3.00 W/mK |
| Maximum Operating Temperature | 200°C |
| Minimum Operating Temperature | -45°C |
| Thermal Resistance @10 psi Max (C-in²/W) | 10.20 |
| Thermal Resistance @10 psi Min (C-in2/W) | 2.27 |
| Thermal Resistance @30 psi Max (C-in2/W) | 3.29 |
| Thermal Resistance @30 psi Min (C-in2/W) | 14.09 |
| Thermal Resistance @Thermal Resistance @50 psi Max (C-in2/W) | 15.56 |
| Thermal Resistance @50 psi Min (C-in2/W) | 10.19 |
| UL Flamming Rating | V-0 |
| Outgassing TML | 10.50% |
| Outgassing CVCM | 3.30% |
| Volumic resistivity | 2.00 x10^13 Ohm-cm |
| Dielectric constant | 3.30 |
| ROHS Compliant | Yes |
| REACH | Yes |
The Tflex™ 600 are available in a range of variants designed to meet specific application needs. These versions differ in format, construction, or additional features, providing flexibility in design and optimal compatibility with various systems and assembly processes.
| Image | Code | Detail |
|---|---|---|
 | A14670-18 | Tflex 6150; 18x18in |
| A14428-02 | Tflex 6200; DC1; 18x18in | |
| A14428-01 | Tflex 6200; DC1; 9x9in | |
| A14427-02 | Tflex 6190; DC1; 18x18in | |
| A14427-01 | Tflex 6190; DC1; 9x9in | |
| A14426-02 | Tflex 6180; DC1; 18x18in | |
| A14426-01 | Tflex 6180; DC1; 9x9in | |
| A14425-02 | Tflex 6170; DC1; 18x18in | |
| A14425-01 | Tflex 6170; DC1; 9x9in | |
| A14424-02 | Tflex 6160; DC1; 18x18in | |
| A14424-01 | Tflex 6160; DC1; 9x9in | |
| A14423-02 | Tflex 6150; DC1; 18x18in | |
| A14423-01 | Tflex 6150; DC1; 9x9in | |
| A14422-02 | Tflex 6140; DC1; 18x18in | |
| A14422-01 | Tflex 6140; DC1; 9x9in | |
| A14421-02 | Tflex 6130; DC1; 18x18in | |
| A14421-01 | Tflex 6130; DC1; 9x9in | |
| A14420-02 | Tflex 6120; DC1; 18x18in | |
| A14420-01 | Tflex 6120; DC1; 9x9in | |
| A14419-02 | Tflex 6110; DC1; 18x18in | |
| A14419-01 | Tflex 6110; DC1; 9x9in | |
| A14418-02 | Tflex 6100; DC1; 18.00x18.00IN | |
| A14418-01 | Tflex 6100; DC1; 9x9in | |
| A14417-02 | Tflex 690; DC1; 18x18in | |
| A14417-01 | Tflex 690; DC1; 9x9in | |
| A14416-02 | Tflex 680; DC1; 18x18in | |
| A14416-01 | Tflex 680; DC1; 9x9in | |
| A14415-02 | Tflex 670; DC1; 18x18in | |
| A14415-01 | Tflex 670; DC1; 9x9in | |
| A14414-02 | Tflex 660; DC1; 18x18in | |
| A14413-02 | Tflex 650; DC1; 18x18in | |
| A14412-01 | Tflex 640; DC1; 9x9in | |
| A14411-02 | Tflex 630; DC1; 18x18in | |
| A14411-01 | Tflex 630FG; DC1; 9x9in | |
| A14410-02 | Tflex 620FG; DC1; 18x18in | |
| A12634-18 | Tflex 6200; 18x18in | |
| A12634-01 | Tflex 6200 9x9in | |
| A12633-18 | Tflex 6190; 18x18in | |
| A12633-01 | Tflex 6190; 9x9in | |
| A12632-18 | Tflex 6180; 18x18in | |
| A12632-04 | Tflex 6180 9x9in | |
| A12631-18 | Tflex 6170; 18x18in | |
| A12631-01 | Tflex 6170; 9x9in | |
| A12630-10 | Tflex 6160; 18x18in | |
| A12630-01 | Tflex 6160 9x9in | |
| A12629-01 | Tflex 6150; 9.00x9.00in | |
| A12628-02 | Tflex 6140; 18x18in | |
| A12628-01 | Tflex 6140 9x9in | |
| A12627-02 | Tflex 6130; 18x18in | |
| A12627-01 | Tflex 6130; 9x9in | |
| A16006-20 | Tflex 7200 18x18in, | |
| A16006-19 | Tflex 7190; 18x18in | |
| A16006-18 | Tflex 7180 18x18in, | |
| A16006-17 | Tflex 7170; 18x18in | |
| A16006-16 | Tflex 7160 18x18in, | |
| A16006-15 | Tflex 7150; 18x18in | |
| A16006-14 | Tflex 7140 18x18in, | |
| A16006-13 | Tflex 7130; 18x18in | |
| A16006-12 | Tflex 7120 18x18in, | |
| A16006-11 | Tflex 7110; 18x18in | |
| A16006-08 | Tflex 780 18x18in, | |
| A16006-06 | Tflex 760 18x18in, | |
| A16006-05 | Tflex 750; 18x18in | |
| A16006-03 | Tflex 730; 18x18in | |
| A16006-02 | Tflex 720 18x18in, | |
| A15996-20 | Tflex 7200; DC1; 9.000x9.000IN | |
| A15996-19 | Tflex 7190; DC1; 9x9in | |
| A15996-18 | Tflex 7180; DC1; 9x9in | |
| A15996-17 | Tflex 7170; DC1; 9x9in | |
| A15996-16 | Tflex 7160; DC1; 9x9in | |
| A15996-15 | Tflex 7150; DC1; 9x9in | |
| A15996-14 | Tflex 7140; DC1; 9x9in | |
| A15996-13 | Tflex 7130; DC1; 9x9in | |
| A15996-12 | Tflex 7120; DC1; 9x9IN | |
| A15996-11 | Tflex 7110; DC1; 9x9in | |
| A15996-10 | Tflex 7100; DC1; 9x9in | |
| A15996-09 | Tflex 790; DC1; 9x9in | |
| A15996-08 | Tflex 780; DC1; 9x9in | |
| A15996-07 | Tflex 770; DC1; 9x9in | |
| A15996-06 | Tflex 760; DC1; 9x9in | |
| A15996-05 | Tflex 750; DC1; 9x9in | |
| A15996-04 | Tflex 740; DC1; 9x9in | |
| A15996-03 | Tflex 730; DC1; 9x9in | |
| A15996-02 | Tflex 720; DC1; 9x9in | |
| A15995-20 | Tflex 7200; DC1; 18x18in | |
| A15995-19 | Tflex 7190; DC1; 18x18in | |
| A15995-18 | Tflex 7180; DC1; 18x18in | |
| A15995-17 | Tflex 7170; DC1; 18x18in | |
| A15995-16 | Tflex 7160; DC1; 18x18in | |
| A15995-15 | Tflex 7150; DC1; 18x18in | |
| A15995-14 | Tflex 7140; DC1; 18x18in | |
| A15995-13 | Tflex 7130; DC1; 18x18in | |
| A15995-12 | Tflex 7120; DC1; 18x18in | |
| A15995-11 | Tflex 7110; DC1; 18x18in | |
| A15995-10 | Tflex 7100; DC1; 18x18in | |
| A15995-09 | Tflex 790; DC1; 18x18in | |
| A15995-08 | Tflex 780; DC1; 18x18in | |
| A15995-07 | Tflex 770; DC1; 18x18in | |
| A15995-06 | Tflex 760; DC1; 18x18in | |
| A15995-05 | Tflex 750; DC1; 18x18in | |
| A15995-04 | Tflex 740; DC1; 18x18in | |
| A15995-03 | Tflex 730; DC1; 18x18in | |
| A15995-02 | Tflex 720; DC1; 18x18in | |
| A15896-31 | Tflex 7160 9x9in, | |
| A15896-19 | Tflex 7190; 9x9in | |
| A15896-18 | Tflex 7180 9x9in, | |
| A15896-17 | Tflex 7170; 9x9in | |
| A15896-15 | Tflex 7150; 9.000x9.000IN | |
| A15896-14 | Tflex 7140 9x9in, | |
| A15896-13 | Tflex 7130; 9.000x9.000IN | |
| A15896-12 | Tflex 7120 9x9in, | |
| A15896-11 | Tflex 7110 9x9in | |
| A15896-09 | Tflex 790; 9.000x9.000IN | |
| A15896-07 | Tflex 770; 9.000x9.000IN | |
| A15896-06 | Tflex 760 9x9in | |
| A15896-05 | Tflex 750; 9.00x9.00IN | |
| A15896-04 | Tflex 740 9x9in | |
| A15896-03 | Tflex 730; 9.00x9.00in | |
| A15896-02 | Tflex 720 9x9in | |
| A15796-28 | Tflex 7200 9x9in | |
| A15796-27 | Tflex 7100 9x9in | |
| A15796-26 | Tflex 780 9x9in | |
| A15796-25 | Tflex 720; 18x18inch; perfect sheet | |
| A15796-24 | Tflex 740 18x18in | |
| A15796-23 | Tflex 770; 18.00x18.00in | |
| A15796-22 | Tflex 790; 18.00x18.00in | |
| A15796-21 | Tflex 7100 18x18in | |
| A17928-20 | Tflex B2200MFG; 9x9IN | |
| A17928-19 | Tflex B2190MFG; 9x9IN | |
| A17928-18 | Tflex B2180MFG; 9x9IN | |
| A17928-17 | Tflex B2170MFG; 9x9IN | |
| A17928-16 | Tflex B2160MFG; 9x9IN | |
| A17928-15 | Tflex B2150MFG; 9x9IN | |
| A17928-14 | Tflex B2140MFG; 9x9IN | |
| A17928-13 | Tflex B2130MFG; 9x9IN | |
| A17928-12 | Tflex B2120MFG; 9x9IN | |
| A17928-11 | Tflex B2110MFG; 9x9IN | |
| A17928-10 | Tflex B2100MFG; 9x9IN | |
| A17928-09 | Tflex B290MFG; 9x9IN | |
| A17928-08 | Tflex B280MFG; 9x9IN | |
| A17928-07 | Tflex B270MFG; 9x9IN | |
| A17928-06 | Tflex B260MFG; 9x9IN | |
| A17928-05 | Tflex B250MFG; 9x9IN | |
| A17928-04 | Tflex B240MFG; 9x9IN | |
| A17927-20 | Tflex B2200MFG; 18x18IN | |
| A17927-19 | Tflex B2190MFG; 18x18IN | |
| A17927-18 | Tflex B2180MFG; 18x18IN | |
| A17927-17 | Tflex B2170MFG; 18x18IN |
Interested in learning more about how the Tflex™ 600 can support your project or application? Whether you need technical details, pricing information, or would like to request a sample, our team is here to help. Fill out the form below and we’ll get back to you with the support and solutions you need. Discover how the Tflex™ 600 can bring added value to your design and performance requirements.
The information and technical data provided on this website are for general informational purposes only. While we strive to ensure that all content is accurate, complete, and up to date, we make no representations or warranties of any kind, express or implied, regarding the reliability, suitability, or availability of the information contained herein.
Any reliance you place on such information is strictly at your own risk. We disclaim any liability for errors, inaccuracies, or omissions and for any loss, injury, or damages resulting from the use of the information provided.
Technical specifications, data, or figures may be subject to change without notice. For official, detailed, or binding information, please contact us directly.
