PTFE Magnetic Stirrer Mixer Stir Bear Up to 250 degree A-Type 8-70mm

Description

Product Description:
1. It is made of high quality permanent magnetic steel, which is scientific research, petroleum, medical and health. Necessary accessories for comparative analysis, laboratory and Laboratory mixing of solution in industrial and agricultural production departments;
2. It has corrosion resistance, acid and alkali resistance, high temperature resistance, large rotation torque, non-toxic and stable operation;
3. Colorless odorless gas, insoluble in water, ignition temperature 180 ° C;
-High temperature resistance: the working temperature is up to 250 ° C;
-High lubrication: the friction coefficient of solid materials is the lowest;
-Low temperature resistance: good mechanical toughness, - 196 ° C, 5% elongation;
-Non stick: it has the minimum surface tension in solid materials, and does not adhere to any substance;
-Weather resistance: long term exposure to the atmosphere, the surface and properties remain unchanged;