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K5 PRO 10g applicator tube (syringe style) DIY thermal putty for pad replacement. Precise, lowpressure dosing from a syringestyle applicator tube; solves over 90% of pad replacement cases
- Replaces soft thermal pads by forming a stable, shapeable interface that equalizes irregular gaps so heat sinks seat correctly and heat flows consistently across memory and power stages.
- Packaging advantage syringe style 10 g applicator tube: drop by drop control for tight clearances and microscope work, one handed placement, tidy lines near posts and shields, and easy travel for field jobs.
- Bridges up to 3 mm (1 mm optimal) without sag; ideal where component heights vary or stock pads cannot reliably reach module edges or frame contact points.
- >5.3 W/m·K* thermal conductivity with a 90 °C to 250 °C operating window; electrically nonconductive and rework friendly during future service.
- DIY friendly: build height gradually until a gentle imprint appears on reassembly; the cohesive gel is forgiving for first timers and fast for experienced technicians.
- K5 PRO is compatible with Apple iMac, Acer Nitro, ASUS ROG, MSI laptops, PlayStation 4, Nintendo Switch, Xbox One, and NVIDIA GeForce GTX 10 series boards.
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K5 PRO 10g is a viscous, nonconductive thermal putty created to make pad replacement straightforward for everyonefrom first time DIY users to seasoned technicians. Trusted since 2013 and adopted widely across repair communities, it has earned a reputation as one of the most widely used thermal putties worldwide for several years, thanks to its forgiving workability and consistent results.
This syringe style applicator tube makes precision placement simple in crowded layouts. The narrow outlet supports drop by drop dosing and one handed control under magnification, letting you trace neat lines along VRAM/VRM rows, around standoffs, and close to shield frames with minimal mess. It travels well for field service and keeps the bench clean when you only need a small amount.
As a daily solution, K5 PRO covers the vast majority of pad replacement scenarios on laptops, desktops, and consoles. It spreads smoothly, holds its shape, and maintains cohesive contact between components and heat sinkseven across uneven surfaces and around height variationsso you can restore reliable heat transfer without hunting for exact pad thicknesses.
Beyond standard repairs, K5 PRO also solves thermal transfer challenges in custom or compact builds. Use it to create a controllable heat bridge from hot components to metal housings or frames in devices such as home routers, access points, LED light bars/panels, DVRs/NVRs, and single board computer enclosures. Users around the world have reported lower memory temperatures, quieter fans, and improved stability after replacing aged or poorly sized pads, with consistent gains when dealing with mixed gap heights and irregular interfaces. Store sealed, away from frost and dust; keep in a cool, dry place to maintain long-term stability.
Packet includes:
1 × 10 g applicator tube (syringe style) of K5 PRO thermal putty
1 × wooden applicator
1 × instruction leaflet
*Computer Systems Materials Science Laboratory testing (comparative technique; P. Karydopoulos, P. Frantzis, N. Karagiannis; MSAIJ, 2014).
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 45 days
- This item is covered by CS LABS Return Policy
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