1. Good dielectric properties, dielectric constant and dielectric loss tangent vary with temperature, do not absorb water, and electrical properties are not affected by frequency, making it an ideal C-class insulation material;

2. It is resistant to high and low temperatures, does not deform, and can be used for a long time at -180 ℃~260 ℃;

3. Resistant to acid and alkali corrosion, and resistant to organic solvents;

4. Non toxic, odorless, and harmless to the human body;

5. Low adhesion, high lubrication, convenient for laboratory personnel to clean, saving experimental time;

6. Pollution prevention: Low blank value of metal elements, lead content less than 10-11 g/ml, uranium content less than 10-12 g/ml

7. Not easily damaged, high durability, and can be used for a long time.