YUCHENGTECH PTFE Four Blade Stirring Rod PTFE Coated Stirring Rod PTFE Stirrer Mixing Paddle PTFE Overhead Mixer for Lab Industry (30L)

Product Description Introduction PTFE is a polymer of tetrafluoroethylene with excellent chemical stability and corrosion resistance. PTFE main characteristics: 1. Extraordinary chemical resistance, tolerating almost all chemical solvents (strong acid, strong alkali and various organic solvents). 2. The appearance is pure white, clean and sanitary, less pollution. 3. High temperature resistant, use temperature -200～+250℃, short-term endurance of 300℃ on the heating plate. 4. Good low temperature resistance: - 196℃ can be maintained at 5%. 5. It shall be used on the asbestos net without direct contact with naked flame, which is used for sample digestion, boiling, steaming and other treatment. 6. High lubrication: the lowest coefficient of friction in solid materials. 7. Non-adhesion: non-adhesion of any substance; Self - wettability: friction coefficient of solid material is 0.04. 8. Non-toxic: it has physiological inertia and can be implanted into human body; Anti-aging, can be used in the atmosphere for a long time. 9. Anti-pollution: the blank value of metal elements is low, the content of lead is less than 10-11 g/ml, and the content of uranium is less than 10-12 g/ml. Parameter: Specifications: 30L Length of the shaft: 920mm Diameter of the stainless steel shaft: 12mm Total diameter of shaft (PTFE+stainless steel): 14(mm) Diameter of impeller: 160mm Suitable for 30L solution.

• 1. It has strong corrosion resistance and can be used as an ideal stirring tool for corrosive liquids.
• 2. It is superior to other fragile materials (such as glass) stirring tools.
• 3. The inner core is made of 316 stainless steel and the exterior is made of tetrafluoro material, which is more durable than before.
• 4. Can be used for pressure and non-sticky liquid.
• 5. Suitable for petroleum, chemical industry, education, environmental protection, health, scientific research and other fields.