




The Cooler Master PTK‑L01 is a premium-grade, silicone-based thermal paste infused with high-conductivity metal oxides. It maintains stability under high temperatures (up to 240 °C), resists thermal bleed, and ensures optimal contact between components.

Net Weight: 4 g syringe
Color: Grey
Thermal Conductivity: ≥ 4.5 W/m·K
Thermal Impedance: < 0.03 °C·in²/W
Operating Temperature: –50 °C to +240 °C
High-Temp Stability: Consistent performance up to 177 °C
Material: Silicone paste heavily filled with metal oxides
Application Tools: Syringe with needle applicator, precision CPU template paper, scraper included