Thermal Interface Products

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TGP 40000SF 40W/m-K Silicone Free GAP PAD®

Bergquist TGP 40000SF 40W/m-K Silicone Free GAP PAD® features gap-filling materials that achieve an ultra-high 40W/m-K thermal conductivity. The GAP PAD thermal interface products, formerly known as Thermexit, are uniquely designed for thermal management applications requiring silicone-free solutions. Due to its oriented filler technology, the TGP 40000SF series delivers excellent thermal performance at 56psi peak pressure. The GAP PAD products offer a higher thermal conductivity rating than previous thermal interface materials (TIMs) with easier handling, lower density, and a more lightweight sheet thickness. The TGP 40000SF 40W/m-K GAP PAD polymer construction allows low liquid migration without silicone outgassing or mobile polymer bleed, and these models include tack on one side. Bergquist TGP 40000SF 40W/m-K Silicone Free GAP PAD products are ideal for various applications, including telecommunications, automotive modules, and aerospace modules.

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Part #

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 4x6" Sheet, 0.020" Thickness, Thermexit, IDH 2972783

TGP 40000SF-0.020-00-0406
Bergquist Company
1: S/159.98
516In Stock

Mfr. Part #
TGP 40000SF-0.020-00-0406

Mouser Part #
951-TGP400SF.0200046

Bergquist Company

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 4x6" Sheet, 0.020" Thickness, Thermexit, IDH 2972783

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Datasheet

516In Stock

S/159.98

S/147.53

S/138.30

S/129.97

View

Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets

Thermal Pad

Non-standard

Silicone-Free Polymer

40 W/m-K

Black

- 40 C

+ 150 C

152.4 mm

101.6 mm

0.508 mm

TGP 40000SF

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6 x 6" Sheet, Tacky Pad, 0.080" Thickness, Thermexit

TGP40000SF-0.080-01-0606-NA
Bergquist Company
1: S/1,062.42
19In Stock
New At Mouser

Mfr. Part #
TGP40000SF-0.080-01-0606-NA

Mouser Part #
951-TGP400SF.0800166

New At Mouser

Bergquist Company

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6 x 6" Sheet, Tacky Pad, 0.080" Thickness, Thermexit

Learn More

Datasheet

19In Stock

S/1,062.42

S/971.68

S/902.28

Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets

Thermal Pad

Non-standard

Silicone-Free Polymer

40 W/m-K

Black

- 40 C

+ 150 C

152.4 mm

2.032 mm

TGP 40000SF

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6x6" Sheet, 0.060" Thickness, Thermexit, IDH 2972780

TGP 40000SF-0.060-00-0606
Bergquist Company
1: S/820.58
28In Stock

Mfr. Part #
TGP 40000SF-0.060-00-0606

Mouser Part #
951-TGP400SF.0600066

Bergquist Company

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6x6" Sheet, 0.060" Thickness, Thermexit, IDH 2972780

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Datasheet

28In Stock

S/820.58

S/736.15

S/691.35

S/676.21

Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets

Thermal Pad

Non-standard

Silicone-Free Polymer

40 W/m-K

Black

- 40 C

+ 150 C

152.4 mm

1.524 mm

TGP 40000SF

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 4 x 6" Sheet, Tacky Pad, 0.020" Thickness, Thermexit

TGP40000SF-0.020-01-0406-NA
Bergquist Company
1: S/262.20
68In Stock

Mfr. Part #
TGP40000SF-0.020-01-0406-NA

Mouser Part #
951-TGP400SF.0200146

Bergquist Company

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 4 x 6" Sheet, Tacky Pad, 0.020" Thickness, Thermexit

Learn More

Datasheet

68In Stock

S/262.20

S/246.78

S/231.37

S/215.92

S/208.21

Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets

Thermal Pad

Non-standard

Silicone-Free Polymer

40 W/m-K

Black

- 40 C

+ 150 C

152.4 mm

101.6 mm

0.508 mm

TGP 40000SF

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6 x 6" Sheet, Tacky Pad, 0.105" Thickness, Thermexit

TGP40000SF-0.100-01-0606-NA
Bergquist Company
1: S/1,325.28
3In Stock
5On Order

Mfr. Part #
TGP40000SF-0.100-01-0606-NA

Mouser Part #
951-TGP400SF.100166

Bergquist Company

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6 x 6" Sheet, Tacky Pad, 0.105" Thickness, Thermexit

Learn More

Datasheet

3In Stock

5On Order

S/1,325.28

S/1,221.12

S/1,133.89

Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets

Thermal Pad

Non-standard

Silicone-Free Polymer

40 W/m-K

Black

- 40 C

+ 150 C

152.4 mm

2.54 mm

TGP 40000SF

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6x6" Sheet, 0.080" Thickness, Thermexit, IDH 2972781

TGP 40000SF-0.080-00-0606
Bergquist Company
1: S/976.12
6In Stock
10Expected 9/28/2026

Mfr. Part #
TGP 40000SF-0.080-00-0606

Mouser Part #
951-TGP400SF.0800066

Bergquist Company

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6x6" Sheet, 0.080" Thickness, Thermexit, IDH 2972781

Learn More

Datasheet

6In Stock

10Expected 9/28/2026

S/976.12

S/883.36

S/822.33

S/811.43

Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets

Thermal Pad

Non-standard

Silicone-Free Polymer

40 W/m-K

Black

- 40 C

+ 150 C

152.4 mm

2.032 mm

TGP 40000SF

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6x6" Sheet, 0.125" Thickness, Thermexit, IDH 2964638

TGP 40000SF-0.125-00-0606
Bergquist Company
1: S/1,444.55
4In Stock

Mfr. Part #
TGP 40000SF-0.125-00-0606

Mouser Part #
951-TGP400SF.1250066

Bergquist Company

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6x6" Sheet, 0.125" Thickness, Thermexit, IDH 2964638

Learn More

Datasheet

4In Stock

S/1,444.55

S/1,330.96

S/1,235.91

Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets

Thermal Pad

Non-standard

Silicone-Free Polymer

40 W/m-K

Black

- 40 C

+ 150 C

152.4 mm

3.175 mm

TGP 40000SF

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6x6" Sheet, 0.100" Thickness, Thermexit, IDH 2964639

TGP 40000SF-0.100-00-0606
Bergquist Company
1: S/1,204.85
10In Stock

Mfr. Part #
TGP 40000SF-0.100-00-0606

Mouser Part #
951-TGP400SF.1000066

Bergquist Company

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6x6" Sheet, 0.100" Thickness, Thermexit, IDH 2964639

Learn More

Datasheet

10In Stock

S/1,204.85

S/1,110.14

S/1,030.85

Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets

Thermal Pad

Non-standard

Silicone-Free Polymer

40 W/m-K

Black

- 40 C

+ 150 C

152.4 mm

2.54 mm

TGP 40000SF

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6 x 6" Sheet, Tacky Pad, 0.040" Thickness, Thermexit

TGP40000SF-0.040-01-0606-NA
Bergquist Company
1: S/732.65
100On Order

Mfr. Part #
TGP40000SF-0.040-01-0606-NA

Mouser Part #
951-TGP400SF.0400166

Bergquist Company

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6 x 6" Sheet, Tacky Pad, 0.040" Thickness, Thermexit

Learn More

Datasheet

100On Order

S/732.65

S/648.18

S/617.35

S/595.05

Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets

Thermal Pad

Non-standard

Silicone-Free Polymer

40 W/m-K

Black

- 40 C

+ 150 C

152.4 mm

1.016 mm

TGP 40000SF

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6x6" Sheet, 0.040" Thickness, Thermexit, IDH 2972782

TGP 40000SF-0.040-00-0606
Bergquist Company
1: S/666.01
59On Order

Mfr. Part #
TGP 40000SF-0.040-00-0606

Mouser Part #
951-TGP400SF.0400066

Bergquist Company

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6x6" Sheet, 0.040" Thickness, Thermexit, IDH 2972782

Learn More

Datasheet

59On Order

S/666.01

S/589.25

S/561.22

S/540.94

Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets

Thermal Pad

Non-standard

Silicone-Free Polymer

40 W/m-K

Black

- 40 C

+ 150 C

152.4 mm

1.016 mm

TGP 40000SF

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6 x 6" Sheet, Tacky Pad, 0.060" Thickness, Thermexit

TGP40000SF-0.060-01-0606-NA
Bergquist Company
1: S/902.67
18On Order

Mfr. Part #
TGP40000SF-0.060-01-0606-NA

Mouser Part #
951-TGP400SF.0600166

Bergquist Company

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6 x 6" Sheet, Tacky Pad, 0.060" Thickness, Thermexit

Learn More

Datasheet

18On Order

S/902.67

S/809.76

S/760.52

S/743.82

Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets

Thermal Pad

Non-standard

Silicone-Free Polymer

40 W/m-K

Black

- 40 C

+ 150 C

152.4 mm

1.524 mm

TGP 40000SF

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6 x 6" Sheet, Tacky Pad, 0.125" Thickness, Thermexit

TGP40000SF-0.125-01-0606-NA
Bergquist Company
1: S/1,588.96
5Expected 10/8/2026

Mfr. Part #
TGP40000SF-0.125-01-0606-NA

Mouser Part #
951-TGP400SF.1250166

Bergquist Company

Thermal Interface Products GAP PAD, Sil-Free, 40W/m-K, 6 x 6" Sheet, Tacky Pad, 0.125" Thickness, Thermexit

Learn More

Datasheet

5Expected 10/8/2026

S/1,588.96

S/1,464.05

S/1,359.49

Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets

Thermal Pad

Non-standard

Silicone-Free Polymer

40 W/m-K

Black

- 40 C

+ 150 C

152.4 mm

3.175 mm

TGP 40000SF

TGP 40000SF 40W/m-K Silicone Free GAP PAD®

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