A16858-02

TflexTM CR200 Series Gap Filler Material TWO-PART CURE IN PLACE GAP FILLER Tflex™ CR200 is a two-part, silicone-based thermal gap filler that has low viscosity prior to curing. Tflex™ CR200 is ideal for applications where large gap tolerances are present. The low viscosity makes it ideal for applications in which the components cannot withstand high pressure during assembly. The mixed material will cure at room temperature or can be accelerated with the addition of heat. The Tflex™ CR200 composition provides excellent thermal performance and compliance. FEATURES AND BENEFITS APPLICATIONS  Soft and compliant transferring little to no pressure between interfaces  2.0 W/mK thermal conductivity  Available in 50cc & 200cc cartridges, and 20 kg pail kits  Easy to dispense      Automotive electronics LED Lighting Graphic chips Telecom Base Stations Microprocessors SPECIFICATIONS TflexTM CR200 METHOD Composition Two-part, ceramic filled dispensable liquid silicone gap filler Color/Part A Color/Part B Yellow White Visual Visual Viscosity before combining (cps) Density (g/cc) Mix ratio 260,000 2.47 1.1 ASTM D2196 Helium Pycnometer PROPERTIES AFTER CURING Thermal Conductivity (W/mK) Hardness (Shore 00): 3 seconds 2.0 45 Hot Disk ASTM D2240 Volume Resistivity (Ohm-cm) Continuous Use Temperature (°C) 1013 -45 to 200 ASTM D991 Minimum Bondline Thickness (microns) 25.4 Glass Transition Temperture, Tg (°C) Flammability CURING PROFILE < -60 VO Pot life @ 25°C (minutes) Cure @ 25°C (minutes) Cure @ 100°C (minutes) ≥ 60 300 2 ASTM E1356 UL 94 OPTIONS Americas: +1.800.843.4556 Available in 50 cc & 200 cc cartridges, and 20 kg pail kits Available with or without beads (8 mils and 10 mils beads) Europe: +49.8031.2460.0 Asia: +86.755.2741.1166 CLV-customerservice@lairdtech.com www.lairdtech.com/thermal THR-DS-Tflex CR200_040617 Any information furnished by Laird and its agents is believed to be accurate and reliable. All specifications are subject to change without notice. Responsibility for the use and application of Laird materials rests with the end user, since Laird and its agents cannot be aware of all potential uses. Laird makes no warranties as to the fitness, merchantability or suitability of any Laird materials or products for any specific or general uses. Laird, Laird Technologies, Inc or any of its affiliates or agents shall not be liable for incidental or consequential damages of any kind. All Laird products are sold pursuant to the Laird Technologies’ Terms and Conditions of sale in effect from time to time, a copy of which will be furnished upon request. © Copyright 2015 Laird Technologies, Inc. All Rights Reserved. Laird, Laird Technologies, the Laird Logo, and other marks are trademarks or registered trademarks of Laird Technologies, Inc. or an affiliate company thereof. Other product or service names may be the property of third parties. Nothing herein provides a license under any Laird or any third party intellectual property rights.