Tflex™ P100

Tflex™ P100

gard lined Gap Filler

Laird Tflex P100 is a soft and compliant gap filler with an integrated Tgard liner and adds a complementing performance level to the P series product line from Laird. Laird has leveraged its vast experience and knowledge in the development of thermally conductive materials to develop a soft and compliant gap filler that minimizes contact resistance and board level stresses. In conjunction with these key traits Laird understands that not all applications are the same. As a result, Tflex P100 comes with a unique Tgard liner on one side. This liner provides numerous application benefits like electrical isolation, placement ease during assembly, tear resistance for applications that require shear, to name a few. Tflex P100 will be offered in thicknesses that range from .5mm (.020”) up to 5mm (.200”).

Features and Benefits

  • Compliant nature minimizes contact resistance
  • Integrated Tgard liner provides dielectric strength
  • Resistance to burrs and mechanical forces
  • Resistant to shear forces.
  • Contrasting color allows integration with vision system


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Last Updated: 24/08/21

Technical Specification

Typical PropertiesColorYellow
Density (g/cc)2.30
Operating Temperature Max (Celsius)200
Operating Temperature Min (Celsius)-40
Outgassing CVCM (%)0.050
Outgassing TML (%)0.320
Reinforcement CarrierTgard
Shelf Life2 years from Date of Shipment
Thermal PropertiesThermal Conductivity (W/mK)1.20
Thermal Resistance @10 psi Max (C-in2/W)4.605
Thermal Resistance @10 psi Min (C-in2/W)2.260
Thermal Resistance @30 psi Max (C-in2/W)2.019
Thermal Resistance @30 psi Min (C-in2/W)1.364
Thermal Resistance @50 psi Max (C-in2/W)1.585
Thermal Resistance @50 psi Min (C-in2/W)0.969
Electrical PropertiesDielectric Constant7.50
Volume Resistivity1.20 x10^13 Ohm-cm
Mechanical PropertiesHardness (Shore 00)13
DimensionsThickness Max (inches)0.200
Thickness Max (mm)5.08
Thickness Min (inches)0.020
Thickness Min (mm)0.51
ROHS CompliantYes
UL Flammability RatingV-0


Last Updated: 22/04/21
Last Updated: 22/04/21
Last Updated: 27/12/21
Last Updated: 27/12/21
Last Updated: 27/12/21




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