Cooler Master PTK-L01 Thermal Paste

Cooler Master PTK-L01 Thermal Paste

A dependable metal-oxide filled silicone compound that fills the microscopic gaps between your CPU or GPU die and its cooler, so heat moves out instead of building up. It stays stable across a very wide temperature range, which makes it an easy choice for everyday rebuilds, cooler swaps and laptop repastes. Supplied brand new and sealed in its original manufacturer packaging.

📋 Specifications

• Brand: Cooler Master
• Model: PTK-L01
• Thermal conductivity: ≥ 4.5 W/m·K
• Thermal impedance: < 0.03 °C·in²/W
• Operating temperature: -50 °C to +240 °C
• Composition: Silicone base heavily filled with heat-conductive metal oxides
• Colour: Grey
• In the box: Syringe with needle applicator, CPU stencil paper, spreader

⚡ Key Features

• Rated at ≥ 4.5 W/m·K, enough headroom for mainstream CPU and GPU coolers
• Thermal impedance below 0.03 °C·in²/W keeps the die-to-cooler gap working, not insulating
• Wide -50 °C to +240 °C service range covers everything from a cold boot to a sustained gaming load
• Metal-oxide filled silicone carrier spreads smoothly and does not need curing time
• Needle-tipped syringe places the paste exactly where you want it with no waste
• Supplied CPU stencil paper and spreader make an even, repeatable layer simple even on a first build
• Grey, non-staining finish that wipes off cleanly with isopropyl alcohol at the next service

🛡️ SQUADRIG Assurance

• Brand new and sealed in original manufacturer packaging
• Sourced from authorised local distributors
• Checked on arrival and securely packed for delivery
• Honest listings — specifications are taken from the manufacturer's own published data

🔑 Product Details

• Brand: Cooler Master
• Model: PTK-L01
• Condition: Brand new
• SKU: PST-COOLER-L01-NEW-1972