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Bergquist Gap Pad 2500S20 thermal interface
Bergquist (Henkel)

Bergquist Gap Pad 2500S20

Compound Type:
Silicone-Based Pad
Thermal Conductivity:
2.4 W/mK
Electrical Conductivity:
Non-Conductive

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Manufacturer: Bergquist (Henkel) Last updated: 2026-09-15

Where to buy

Bergquist Gap Pad 2500S20 (Silicone-Based Pad/Non-Conductive/2.4 W/mK) Review

Bergquist Gap Pad 2500S20 silicone thermal gap pad, 2.4 W/mK, non-conductive, reinforced sheet

Gap Pad 2500S20 is Bergquist/Henkel's fiberglass-reinforced silicone gap-filler sheet, widely sold in electronics distribution and on Amazon for general thermal interface use between components and heatsinks.

Overview

The S-Class Gap Pad line adds a reinforcing scrim for easier handling and puncture resistance versus unsupported silicone pads, at a moderate 2.4 W/mK conductivity.

Specifications

Identity and form

BrandBergquist (Henkel)
ModelGap Pad 2500S20
Compound TypeSilicone-Based Pad
Thermal Conductivity2.4 W/mK
Electrical ConductivityInsulating
Package Size8 x 16in reinforced sheet, multiple thicknesses
Recommended UseMainstream CPU/GPU and general electronics gap filling
Reapplication IntervalNo reapplication needed; reusable reinforced silicone sheet
Safety NotesNon-conductive silicone pad; no special handling precautions required
ConsistencyReinforced (fiberglass-supported) soft silicone sheet
Paste SegmentPad

Expert Review

Reviewed by Burooj Alam. Rated by us, not by users.

Best for

  • General electronics gap filling
  • Mainstream CPU/GPU

Not for

  • High-power dies needing >5 W/mK

FAQs

What are the key specifications of the Bergquist Gap Pad 2500S20 (Silicone-Based Pad/Non-Conductive/2.4 W/mK)?

The Bergquist Gap Pad 2500S20 (Silicone-Based Pad/Non-Conductive/2.4 W/mK) is a thermal paste from Bergquist (Henkel). Key specs: Form Pad, Compound Type Silicone-Based Pad, Thermal Conductivity 2.4, Electrical Conductivity Non-Conductive, Package Size 8 x 16in reinforced sheet, multiple thicknesses.

Will the Bergquist Gap Pad 2500S20 (Silicone-Based Pad/Non-Conductive/2.4 W/mK) work with my current setup?

The Bergquist Gap Pad 2500S20 (Silicone-Based Pad/Non-Conductive/2.4 W/mK) lists Thermal Conductivity is 2.4. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.

Who is the Bergquist Gap Pad 2500S20 (Silicone-Based Pad/Non-Conductive/2.4 W/mK) best suited to?

It suits general electronics gap filling, mainstream cpu/gpu.

What are the drawbacks of the Bergquist Gap Pad 2500S20 (Silicone-Based Pad/Non-Conductive/2.4 W/mK)?

It is a poor fit for high-power dies needing >5 w/mk.

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