PTFE Stirring Rod & PTFE Stirring Paddle, PTFE Rod with Built-in Iron Core

This stirring rod is designed for electric stirrers and used to agitate solutions inside flasks. The spread of its stirring blades is adjustable. Since flask necks are narrow, fold the blades before inserting the rod into the flask. Once inside, gently press the blades to open them for use, which is extremely convenient.

The blades are made of pure PTFE. The rod body features an iron core fully coated with PTFE, delivering excellent resistance to acids and alkalis.

Important Notice

Position the stirring rod at the center of the flask before operation. This prevents the blades from striking and damaging the flask during high-speed stirring. We recommend using a matching standard PTFE stirring gland to keep the blades centered steadily.