Tputty ™ 502

Silicone based Thermal Gap Filler

Product Description

Creates Compression Of Interface Material

Tputty 502 is the best material for applications where large tolerance differences create the need for compression of the interface material beyond 50% of its original thickness.

Tputty 502 will flow and ensure low pressures on the components being cooled. In conjunction with outstanding compression characteristics, Tputty 502 has a high thermal conductivity, resulting in very low thermal resistance.

Tputty 502 is naturally tacky and requires no additional adhesive coating that can inhibit thermal performance.

Bulk:

Tputty 502 is available in bulk form in the following sizes: 100 cc Jar 500 cc Jar 1000 cc Jar

Consult the factory for alternate bulk sizes.

Standard Sheet Sizes

9 x 9 (229mm x 229mm) and 18 x 18 (457mm x 457mm).

9 x 9 only over 0.100 thickness

Tputty 502 is available in individual die cut shapes. Pressure sensitive adhesive is not applicable for Tputty products.

Reinforcement

Tputty 502 sheets are reinforced on both sides with fiberglass.

Data for design engineer guidance only. Observed performance varies in application.

Engineers are reminded to test the material in application.

Product Video

Industries

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

Applications

  1. Automotive ADAS
  2. Automotive Electronics
  3. Automotive Infotainment
  4. Automotive Powertrain/ECUs
  5. Drones/Satellites
  6. Gaming Systems
  7. Instrumentation
  8. Notebooks/Tablets/Portable Devices
  9. Routers
  10. Smart Home Devices
  11. Wireless infrastructure

Features and Benefits

  • Extremely soft and compliant
  • Low Dielectric Constant

Technical Specification

  • Typical Properties
    Color
    White
    Density (g/cc)
    1.30
    Operating Temperature Max (Celsius)
    200
    Operating Temperature Min (Celsius)
    -45
    Outgassing CVCM (%)
    0.060
    Outgassing TML (%)
    0.110
    Reinforcement Carrier
    Fiberglass
    Shelf Life
    2 years from Date of Shipment
  • Thermal Properties
    Thermal Conductivity (W/mK)
    3.00
    Thermal Resistance @10 psi Max (C-in2/W)
    1.290
    Thermal Resistance @10 psi Min (C-in2/W)
    0.412
    Thermal Resistance @30 psi Max (C-in2/W)
    0.334
    Thermal Resistance @30 psi Min (C-in2/W)
    0.304
    Thermal Resistance @50 psi Max (C-in2/W)
    0.257
    Thermal Resistance @50 psi Min (C-in2/W)
    0.235
  • Electrical Properties
    Dielectric Constant
    3.60
    Volume Resistivity
    5.00 x10^13 Ohm-cm
  • Mechanical Properties
    Hardness (Shore 00)
    14
  • Dimensions
    Thickness Max (inches)
    0.200
    Thickness Max (mm)
    5.08
    Thickness Min (inches)
    0.020
    Thickness Min (mm)
    0.51
  • Compliance
    REACH
    Yes
    ROHS Compliant
    Yes
    UL Flammability Rating
    V-0
Showing 25 (of 38) Parts
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Part NumberPart NameThermal Conductivity (W/mK)Thickness(inches)Thickness (mm)Hardness (Shore 00)Operating Temperature Max (Celsius)Operating Temperature Min (Celsius)Dielectric ConstantColor
A10874-12Tputty 502FG2; 030; 18x18in
3.00
0.03
0.75
14.00
200.00
-45.00
3.60
White
9 distributors
A10874-01Tputty 502FG2; 030; 9x9in
3.00
0.03
0.75
14.00
200.00
-45.00
3.60
White
9 distributors
A10538-18Tputty 502FG2,020 18x18in
3.00
0.02
0.51
14.00
200.00
-45.00
3.60
White
7 distributors
A10538-17Tputty 502FG2,020 9x9in,
3.00
0.02
0.51
14.00
200.00
-45.00
3.60
White
9 distributors
A10249-15Tputty 502FG2; 200; 18x18in
3.00
0.20
5.00
14.00
200.00
-45.00
3.60
White
8 distributors
A10249-14Tputty 502FG2,200 9.00x9.00in,
3.00
0.20
5.08
14.00
200.00
-45.00
3.60
White
7 distributors
A10248-04Tputty 502FG2; 190; 9x9in
3.00
0.19
4.75
14.00
200.00
-45.00
3.60
White
7 distributors
A10248-01Tputty 502FG2; 190; 18x18in
3.00
0.19
4.75
14.00
200.00
-45.00
3.60
White
8 distributors
A10247-05Tputty 502FG2; 180; 18x18in
3.00
0.18
4.50
14.00
200.00
-45.00
3.60
White
8 distributors
A10247-04Tputty 502FG2,180 9x9in
3.00
0.18
4.57
14.00
200.00
-45.00
3.60
White
7 distributors
A10246-04Tputty 502FG2; 170; 9x9in
3.00
0.17
4.25
14.00
200.00
-45.00
3.60
White
7 distributors
A10246-01Tputty 502FG2; 170; 18x18in
3.00
0.17
4.25
14.00
200.00
-45.00
3.60
White
8 distributors
A10245-06Tputty 502FG2,160 9.00x9.00IN,
3.00
0.16
4.06
14.00
200.00
-45.00
3.60
White
8 distributors
A10245-01Tputty 502FG2; 160; 18x18in
3.00
0.16
4.06
14.00
200.00
-45.00
3.60
White
8 distributors
A10244-06Tputty 502FG2; 150; 9x9in
3.00
0.15
3.75
14.00
200.00
-45.00
3.60
White
8 distributors
A10244-01Tputty 502FG2; 150; 18x18in
3.00
0.15
3.75
14.00
200.00
-45.00
3.60
White
8 distributors
A10243-04Tputty 502FG2,140 9x9in
3.00
0.14
3.56
14.00
200.00
-45.00
3.60
White
8 distributors
A10243-01Tputty 502FG2; 140; 18x18in
3.00
0.14
3.56
14.00
200.00
-45.00
3.60
White
8 distributors
A10242-04Tputty 502FG2; 130; 9x9in
3.00
0.13
3.00
14.00
200.00
-45.00
3.60
White
8 distributors
A10242-01Tputty 502FG2; 130; 18x18in
3.00
0.13
3.00
14.00
200.00
-45.00
3.60
White
8 distributors
A10241-10Tputty 502FG2; 120; 18x18in
3.00
0.12
3.05
14.00
200.00
-45.00
3.60
White
8 distributors
A10241-09Tputty 502FG2,120 9x9IN,
3.00
0.12
3.05
14.00
200.00
-45.00
3.60
White
9 distributors
A10240-05Tputty 502FG2; 110; 9x9in
3.00
0.11
2.75
14.00
200.00
-45.00
3.60
White
7 distributors
A10240-01Tputty 502FG2; 110; 18x18in
3.00
0.11
2.75
14.00
200.00
-45.00
3.60
White
8 distributors
A10239-09Tputty 502FG2,100 9.00x9.00in,
3.00
0.10
2.54
14.00
200.00
-45.00
3.60
White
8 distributors