Tputty ™ 508

One Part Liquid Dispensable Gap Filler

Product Description

Laird Tputty 508 is a single part dispensable material designed with automation and vertical stability in mind. Laird has leveraged its knowledge of thermally conductive fillers and resin systems to develop a single part dispensable that demonstrates reliability in a variety of application orientations. Tputty 508 is ideal for applications that can benefit from automation, and allows minimization of SKUs in applications with gap variability. In addition to providing application flexibility and variable gap adaptation, Tputty™ 508 will exert minimum stress on your component while maintaining interface contact to maximize thermal transfer. Combined with Laird’s global technical support and global footprint, deploying Tputty™ 508 is easier than ever. When it is time to integrate Tputty 508 into your production environment Laird can work with your existing dispensing partner or provide recommendations for a dispensing equipment provider.

Product Video

Industries

  1. Aerospace/Defense
  2. Automotive
  3. Consumer
  4. Telecom/Datacom

Applications

  1. Automotive Electronics
  2. Drones/Satellites
  3. Gaming Systems
  4. Notebooks/Tablets/Portable Devices
  5. Servers
  6. Smart Home Devices
  7. Wireless infrastructure

Features and Benefits

  • Demonstrated thermal cycling stability
  • Low outgassing per ASTM E595
  • Complete Dispensing Solution Options Available
  • Available in 75cc, 180cc, 360cc, 600cc cartridges, 13kg pails, and 20kg pails

Technical Specification

  • Typical Properties
    Color
    Green
    Density (g/cc)
    3.20
    Minimum Bondline Thickness (microns)
    90
    Minimum Bondline Thickness (mm)
    0.09
    Operating Temperature Max (Celsius)
    150
    Operating Temperature Min (Celsius)
    -40
    Outgassing CVCM (%)
    0.010
    Outgassing TML (%)
    0.040
    Shelf Life
    6 months from Date of mix
  • Thermal Properties
    Thermal Conductivity (W/mK)
    3.70
  • Electrical Properties
    Dielectric Constant
    8.60
    Volume Resistivity
    1.00 x10^13 Ohm-cm
  • Compliance
    ROHS Compliant
    Yes
    UL Flammability Rating
    V-0
Showing 5 (of 5) Parts
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Part NumberPart NameMinimum Bondline Thickness (microns)Density (g/cc)Operating Temperature Min (Celsius)Operating Temperature Max (Celsius)Dielectric ConstantColor
A17170-09Tputty 508 Syringe; 30cc; Net 30cc
90.00
3.20
-40.00
150.00
8.60
Green
8 distributors
A17170-04Tputty 508 Cartridge 600cc,Net 601cc
90.00
3.20
-40.00
150.00
8.60
Green
7 distributors
A17170-03Tputty 508 Cartridge 360cc,Net 326cc
90.00
3.20
-40.00
150.00
8.60
Green
7 distributors
A17170-02Tputty 508 Cartridge 180cc,Net 159cc
90.00
3.20
-40.00
150.00
8.60
Green
8 distributors
A17170-01Tputty 508 Cartridge 75cc,Net 56cc
90.00
3.20
-40.00
150.00
8.60
Green
8 distributors