GP-Extreme 12W Thermal Pad, 80 x 40 x 0.5 mm
12 W/mK · 80 × 40 × 0.5 mm
4.7 3,062 ratingscounted across all 5 thicknesses of this sheet size

Thermal Pads
4.6 491 ratingscounted across all 4 thicknesses of this sheet size
Two 120 x 20 mm strips of 3.0 mm GP-Ultimate, 15 W/mK each, for the deep long gaps that consume material fastest.
$15.99
In stock
Sold and shipped by an authorized retail partner. Price shown was current when this page was built.
Check price and buyDeep gaps use volume, and volume is what runs out mid-job. This pack puts two 120 x 20 mm strips of 3.0 mm GP-Ultimate in the same envelope, at the 15 W/mK rating that matters most when the thermal path is this long. It suits console work, compact builds and any assembly where a panel does the cooling.
A single 3 mm strip is one long run. Compact machines usually want two or three, because the shroud, the panel and the shield each meet the board somewhere different. The pack removes the arithmetic of whether the job fits in what you ordered.
A tired blade drags through deep filler rather than cutting it, leaving a torn face that will not seat flat. On a long piece that defect runs the whole length of the contact. Change the blade before starting, cut against a steel rule with the blade held vertical, and make one firm pass rather than several nervous ones.
A deep pad looks forgiving and is not. Oversized, it holds a shield off its posts and puts a bow in a thin panel. Undersized, it tilts and touches at one end. Measure the actual distance at the actual point of contact, then cut to it.
Keep offcuts flat and unweighted. Material at this depth takes a permanent impression from anything left resting on it, and a strip with a tool-shaped dent in it will not compress evenly across its face when it finally gets used.
12 W/mK · 80 × 40 × 0.5 mm
4.7 3,062 ratingscounted across all 5 thicknesses of this sheet size
15 W/mK · 90 × 50 × 0.5 mm
4.7 1,021 ratingscounted across all 5 thicknesses of this sheet size
15 W/mK · 90 × 50 × 0.5 mm · 2 sheets
4.8 734 ratingscounted across all 4 thicknesses of this sheet size
15 W/mK · 120 × 20 × 0.5 mm
4.5 391 ratingscounted across all 4 thicknesses of this sheet size