Foldable Paddle PTFE Stirring Rod Stirrer Mixer Shaft with Stirring Plug for Laboratory Use (500mm 50/42)

Product Introduction 1. High temperature resistance: The PTFE stirring plug has excellent chemical stability and is suitable for strong acids, strong alkalis, and strong oxidants, Even if exposed to high temperatures for a long time, it will not undergo any chemical reactions and is one of the materials with the best corrosion resistance; It can be used for a long time at -180℃~260 ℃ without affecting its performance. 2. Low temperature resistance: The product has good mechanical toughness and can maintain a 5% elongation even when the temperature drops by -196℃. 3. Corrosion resistance: It can react with most chemical solvents, resist acid and alkali, water, and various organic solvents. 5. High lubrication: Its friction coefficient is lower than that of solid materials. 6. Non adhesive: This mixer has no adhesion and has minimal surface tension with the material, and does not adhere to any substance.

• 1.This product is made of polytetrafluoroethylene material, which is not only durable but also resistant to high temperatures, acid and alkali.
• 2.There is a black rubber ring inside the mixing rod plug, which makes the mixing rod rotate flexibly. The inside of the stirring rod is a stainless steel rod, surrounded by a layer of tetrafluoroethylene on the outside.
• 3.This mixer has no adhesion, with a material in the smallest surface tension, does not adhere to any substance.
• 4.The product is resistant to strong acids, strong alkalis, and strong oxidants, and can be used for a long time at -180℃~260℃.
• 5.Its blades are tightly connected to the stirring rod, stable and not easily loose, which can better help you use them in experiments.