We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Fifty yellow Kapton polyamide strips 10 by 60 mm 40 µm thick

Thermal Grizzly

Thermal Grizzly Kapton Insulation Sheets Yellow 50x 10x60mm

SKU CH-M7F8-00P9Q

A pack of 50 yellow Kapton adhesive strips measuring 10 by 60 millimetres with a 40 µm thickness, electrically insulating to over 1 kV and rated for 280 °C

  • Protects SMDs from liquid-metal shorts with 50 pre-cut Kapton strips
  • Withstands 280 °C during rework thanks to polyamide film rated for extreme heat
  • Electrically insulates at over 1 kV breakdown voltage per ASTM D149 standard
  • Ultra-thin 40 µm layer adds negligible height to tight GPU or CPU stacks
  • Clean adhesive surface first for reliable bond on 10 × 60 mm strips

Kapton insulation sheets for liquid-metal builds

These 50 yellow polyamide strips measure 10 by 60 millimetres and are 40 micrometres thick. They act as an assembly aid when applying electrically conductive thermal interface materials such as liquid metal. The film withstands temperatures up to 280 degrees Celsius and provides electrical insulation rated above 1 kilovolt breakdown voltage. Clean the mounting surface with isopropanol before application.

Single specification that decides fit

Each strip is exactly 10 millimetres wide and 60 millimetres long, so it only suits components or PCB areas that fit within those dimensions. If the SMDs or pads you need to mask are larger than 10 by 60 millimetres, these pre-cut sheets will not cover them. The 40 micrometre thickness adds minimal stack height but cannot be substituted for thicker insulating barriers.

What the bundle changes

The pack contains 50 individual adhesive strips grouped as ten sheets of five, giving enough pieces for multiple GPU or CPU applications without cutting custom shapes. Having pre-cut strips reduces the risk of shorting conductive TIM onto adjacent SMDs during assembly. No additional tools or software are included; the sheets are a pure consumable supply for thermal-interface masking.

Highlights

  • Protects SMDs from liquid-metal shorts with 50 pre-cut Kapton strips
  • Withstands 280 °C during rework thanks to polyamide film rated for extreme heat
  • Electrically insulates at over 1 kV breakdown voltage per ASTM D149 standard
  • Ultra-thin 40 µm layer adds negligible height to tight GPU or CPU stacks
  • Clean adhesive surface first for reliable bond on 10 × 60 mm strips

Specifications

No published specifications for this item yet.

Questions about this item

What does the 280 °C rating mean when the sheet is inside a PC?

The polyamide film remains stable up to 280 °C, so it will not melt or degrade even if the liquid-metal TIM runs hotter than typical CPU or GPU temperatures.

How does the 1 kV breakdown voltage protect components?

At over 1 kV breakdown and 8 kV per mm dielectric strength, the 40 µm layer blocks electrical shorts between the conductive TIM and nearby SMDs.

Will the 10 mm by 60 mm strips cover the SMDs around my CPU die?

Each of the 50 yellow strips measures 10 mm wide by 60 mm long, sized to mask small surface-mount components adjacent to the die.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.