2pcs 1 inch B25 magnetic stirrer bar stir mixer bars PTFE lab spin spinner New

Description

Product Description：
Name: PTFE stirring bar
Material: PTFE
Model: B25
Quantity: 2pcs
Color: White
Size: Approx.7x25mm / 0.3 inch x 1 inch (Width×Length)
Features:
High temperature: Using operating temperature up to 250 ℃
Corrosion resistance: for most chemicals and solvents, showing an inert, resistant to acid and alkali, water and various organic solvents
High Lubrication: solid material lowest coefficient of friction
Low temperature: has good mechanical toughness, even when the temperature dropped to -196 ℃, but also to maintain a 5% elongation
Not adhere to: a solid material minimum surface tension, does not adhere to any substance
Included in the Package:
2 pieces PTFE Magnetic Stirrer Bar