Original U6 PRO 10g Thermal Putty for VGA GPU IC Processor Rapid Cooling Thermal Pad Replacement Heat Blocking Putty High Performance

As the manufacturers of UPSIREN U6 PRO and K5 PRO at Computer Systems, thanks for your interest in our products! A quick heads-up regarding your ASUS TUF FX506HC: The heat pipes on this model are highly sensitive. If you use hard thermal putties meant for desktop GPUs, the pipes can easily bend when you screw the heatsink down. K5 PRO is a safe choice because its soft, elastic texture allows the heatsink to seat perfectly without any risky pressure. UPSIREN U6 PRO has similar features and is a good option too. You can read a review from a user with similar laptop here:https://www.amazon.com.be/dp/B0CBCV8R1K Let us know if you need any application tips!