Features:

High temperature resistance, the maximum working temperature is up to 250℃.
Corrosion resistant, stirring rods are chemically inert to most chemicals and solvents, such as strong acids, alkalis, water and organic solvents.
Due to the high lubrication, stirrers have the lowest coefficient of friction among solid materials.
They are cold-resistant, have good mechanical toughness and maintain a stretch of 5% even at -196°C.
Without adhesion, they have the lowest surface tension among solid materials and do not stick to any substance.

Technical data:
Material: PTFE.
Type: C.
Colour: white.
Size: 5 x 15 mm; 7 x 30 mm; 9 x 30 mm (optional).
Quantity: 5 pieces.

Package includes:
5 stirrers