Special nano magnesium oxide for thermal conductivity

型号：

VK-M30g

粒径nm：

30-50

含量%：

99.9

No.:
The thermal conductivity of nano-magnesium oxide is (.) 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 the highest.
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. The thermal conductivity of silicone rubber is maximized when the combined ratio of small particle size magnesium oxide is . Adding an appropriate amount of silane coupling agent is beneficial to improving the thermal conductivity of silicone rubber. The optimal dosage is about .% of the amount of large particle size magnesium oxide.
Technical indicators:
Project indicators
Model
Particle size
Pure content %.
Calcium oxide () mass fraction.%
Iron ( ) Mass fraction.%
Specific surface area
Loss on ignition mass fraction.%
Moisture content.%
Application:
Resin composite materials for thermoplastic resins such as, Added to improve thermal conductivity.
Thermal conductive plastic, thermal conductive rubber, thermal conductive adhesive filler.
Packaging: bag