Honeywell PTM7950 80x80x0.2mm Phase Change Thermal Paste Laptop CPU Graphics
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$24.95
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About this item
Laptop owners tired of temperatures creeping up a few months after a repaste often turn to Honeywell PTM7950 phase change thermal material. This new 80x80x0.2mm piece costs $24.95 and is aimed at laptop CPUs and graphics chips.
Why choose PTM7950 phase change over regular thermal paste?
Phase change material softens under heat to fill the gap between chip and cooler. Many repairers choose it for laptops and GPUs that are a hassle to open again. It does take more care to apply than paste.
- Cut pieces that fully cover each die. Chilling the sheet briefly can make it easier to handle.
- Confirm that the 0.2mm thickness suits your cooler's contact.
- Check the listing photos for packaging and sourcing details.
- Allow a few heat cycles before judging your temperatures.
One 80x80mm piece can cover more than one repair, depending on die sizes.