Thermal Grizzly PhaseSheet PTM 50x40mm – Phase-Change Thermal Pad with Outstanding Conductivity, Long Lifespan & 45°C Activation – Non-Conductive for CPUs/GPUs

Thermal Grizzly PhaseSheet PTM 50x40mm – Phase-Change Thermal Pad with Outstanding Conductivity, Long Lifespan & 45°C Activation – Non-Conductive for CPUs/GPUs

22 $

Quantity
Categories: ,

Expert Features

  • Phase-Change Technology: Transforms from solid to liquid above 45°C, ensuring paste-like performance with pad-level convenience.
  • Outstanding Thermal Conductivity: Efficiently transfers heat between processors, GPUs, and heatsinks for top-tier thermal management.
  • Minimized Pump-Out Effect: Self-contracting material reduces displacement caused by thermal expansion cycles.
  • Superior Contact Efficiency: Becomes ultra-low viscosity when activated under pressure and heat, filling microscopic gaps with ease.
  • Consistently High Performance: Delivers stable thermal output across extended usage, maintaining conductivity through repeated cycles.
  • Longer Service Life than Paste: More durable than traditional thermal pastes while easier to apply and less messy.
  • Non-Electrically Conductive: Safe to use on sensitive electronics with zero risk of shorting or interference.
  • Versatile Compatibility: Ideal for use on CPUs, GPUs, SoCs, and high-performance electronics in desktops, laptops, and servers.
  • Activation with Thermal Cycling: Reaches optimal performance after ~10 heating cycles over 60°C, improving contact with each use.
  • Easy Application: Solid at room temperature for straightforward installation—no spreading or smearing required.

Expert Specs

Specification Details
Product Name Thermal Grizzly PhaseSheet PTM
Form Factor Thermal Pad (Phase-Change Material)
Dimensions 50 mm x 40 mm
Color Gray
Material State at Room Temp Solid (liquefies >45°C)
Phase Transition Temp. Starts at approx. 45°C
Viscosity (when liquid) Very Low (spreads evenly under pressure)
Optimal Pressure for Use ~300–400 N
Thermal Cycling Stability Achieves peak performance after ~10 cycles >60°C
Operating Temperature -75°C to +150°C
Electrical Conductivity None (Electrically Non-Conductive)
Primary Use Cases CPUs, GPUs, SOCs, laptops, desktop PCs, servers
Durability Longer than thermal paste, less than KryoSheet

Related products

Top