Thermal conductive nano magnesium oxide

Thermal conductive nano magnesium oxide
No.:
The thermal conductivity of nano magnesium oxide is 3/(.) or above. After surface treatment, it has better contact with resin. It is lightweight, highly insulating, and has excellent thermal conductivity, allowing it to be filled in large quantities. It is one of the excellent fillers for thermally conductive rubber, thermally conductive plastics and thermally conductive adhesives.
Thermal conductive nano-magnesium oxide has high purity, good whiteness, small particle size, uniformity and good dispersion. It can be used for thermal conductive filling of thermal conductive silicone sheets, thermal conductive resin (,,, B) and other materials, through necessary surface modification The processing addition amount can reach ~ parts, and the thermal conductivity can reach a maximum of /.
Study on the performance of magnesium oxide filled thermally conductive silicone rubber. The results show that when the amount of magnesium oxide is less than 100 parts, the thermal conductivity and tensile strength of silicone rubber filled with small particle size magnesium oxide are greater than those of silicone rubber filled with large particle size magnesium oxide, while the tensile elongation at break is opposite to that of large particle size magnesium oxide. When the ratio of / small particle size magnesium oxide is / /, the thermal conductivity of silicone rubber is maximum. Adding an appropriate amount of silicone coupling agent is helpful to improve the thermal conductivity of silicone rubber. The optimal dosage is about the amount of large particle size magnesium oxide.
Technical indicators:
Project
Indicators
Model

Particle size

Pure content

Calcium oxide () mass fraction

Chloride () mass fraction

Iron mass fraction

Specific surface area
< r::\ ~\~\~\\\3..< r::\~\~\~\\\
Loss on ignition mass fraction

Moisture

Salt
.3

Usage:
Resin composite materials are added to thermoplastic resins such as salt, salt, and salt to improve thermal conductivity.
Thermal conductive plastic, thermal conductive rubber, thermal conductive adhesive filler.
Packing:/bag
Xuancheng Jingrui New Materials Co., Ltd.,