company tower banner
Alfa International Company Logo
ALFA GR-105 is non-silicone thermal grease, formulated from a combination of an Alumina, Polysynthetic oil, Ceramic fillers and binding agents, that work together to provide a consistent mixture with outstanding thermal conductivity.

Product Type: Grease

Features: Good Sagging Resistance, Good Thermal Conductivity, High Temperature Resistance, Low Flow, Non-Toxic

Technical Data Sheet
  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Base Oil Type
Product Type

Features & Benefits

Features & Benefits
  • Thermally Conductive Paste
  • Low Cost
  • Non-Sag or flowing
  • Non-curing needed
  • Non-Toxic
  • Reworkable
  • Easily cleaned
  • Easy to apply
  • Wet most surfaces
  • High temperature stability

Applications & Uses

Application Method
Potential Uses

Gaps fill material between electronic heat sources and heat sink.

Application Methods

Screen Print, stencil print dispense.

Usage Instructions

For industrial use only.

Limitations

GR-105 is neither tested nor represented as suitable for medical or pharmaceutical use.

Properties

Filler Content
Ceramic
Base
Polysynthetic Oil
Typical Properties
ValueUnitsTest Method / Conditions
Specific Gravity (25°C)2.7--
ViscosityPaste--
Thermal Conductivity1.8W/m-K-
Volatile Content0.04%-
Operating Temperature Range-60 - 205°C-
Thermal Resistance0.77°C -cm²/W-

Safety & Health

Environmental Impact Data
ODP None
HCFC None
VOC None
HFC None

Storage & Handling

Storage Handling & Shelf Life

ALFA GR-105 has a shelf life of 5 years at room temperature (76°F) in an unopened container, settlings may occur during long term storage, it is recommended to re-mix the filler by hand or mechanical mixing. Keep container tightly closed store in cool area away from ignition sources and oxidizers, no special precautions need to be taken if product is handled according to directions. Shelf life is indicated on the product label, any special storage and handling instructions will be printed on the product container label.

Clean Up and Disposal

ALFA GR-105 can be removed by using solvents such as mineral spirit, heptane, or isopropyl alcohol. Dispose of in accordance with local, state and federal regulations for hazardous waste.