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Grey square thermal adhesive pad 15x15x0.5mm with protective foil on both sides

Alphacool

Alphacool Double-Sided Adhesive Pad 15x15x0.5mm 1W/mK Grey diy cooling

SKU CH-2M2M-8RZZ3

Double-sided thermal adhesive pad, 15×15×0.5 mm, 1 W/mK conductivity, mounts heatsinks without brackets or hole spacing

  • Key featuresAlphacool s answer to the often difficult situation of being
  • Mount heatsinks anywhere without brackets or hole spacing
  • Double-sided adhesive holds up to 16 N per 25 mm
  • Thermal conductivity of 1 W/mK moves heat from component to cooler
  • Thin 0.5 mm profile fits tight clearances between surfaces
  • 15 mm square pad sized for small VRM or memory coolers

Alphacool Thermal Adhesive Pad 15x15mm

This double-sided pad bonds a heatsink directly to a component when conventional screw mounts are absent or misaligned. The 15 x 15 x 0.5 mm sheet suits small VRM, memory or chipset coolers in custom loops or compact builds. It replaces mechanical fasteners entirely, letting you position the heatsink at any desired spot without hole-spacing constraints.

Grey Silicone Pad With 1W/mK Conductivity

The grey silicone material delivers a thermal conductivity of 1W/mK so heat moves from the component into the heatsink instead of being trapped by the adhesive layer. A protective foil covers both faces and peels away to reveal a tacky, rubber-like surface that grips immediately. Rated at 16N per 25 mm, the bond resists shock, vibration and sustained pressure during transport or daily use.

Pre-Cut Sheet For DIY Cooling Projects

Each piece arrives as a single 15 x 15 mm square ready to apply without cutting tools or messy paste. The pad serves as both thermal interface and structural mount, reducing part count in space-constrained assemblies such as GPU or motherboard VRM upgrades. Builders who need larger bonding areas or higher conductivity values will require a different solution.

How it compares

Measured against everything we stock in Heatsinks & Water Blocks, at today’s prices. Recalculated every night.

Price $6.99
Cheaper than about 90% of the 609 comparable items (median $15.99).

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Specifications

Product
Brand nameAlphacool
Model name31085
Part number31085

Questions about this item

What does the 1 W/mK thermal conductivity mean for heat transfer?

The pad conducts heat at up to 1 W/mK, providing a thermal path between the component and heatsink while also bonding them together.

What surface area does each 15x15 mm pad cover and what clearance is needed?

Each pad is 15 mm by 15 mm and 0.5 mm thick, so the mounting surface must be at least that large and flat enough for full contact.

How do I install the pad without trapping air bubbles?

Peel the protective foil from both sides, align the white pad on the component, press firmly to bond, then attach the heatsink and apply even pressure to spread the adhesive.

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