
( Brand: Dynalon ), ( Manufacturer Part Number: 304405-0005 ), ( Model: 1210D87 ), ( Part Type: Bar )
The 304405-0005 Dynalon PTFE Octagonal Stirring Bar is a high-quality tool designed for efficient and effective stirring in various scientific and industrial applications. This stirring bar is made of polytetrafluoroethylene (PTFE), also known as Teflon, which provides excellent chemical resistance and low friction properties, making it ideal for use in corrosive or aggressive environments.
The octagonal shape of the stirring bar provides a larger surface area compared to round bars, which allows for better mixing and more efficient dissemination of the contents being stirred. The 8mm diameter of this stirring bar ensures a good balance between stirring power and minimizing the risk of breakage, while its length of 38mm provides ample reach to stir contents in a wide range of vessels.
The 1210D87 designation refers to the specific grade of PTFE used in the manufacture of this stirring bar, which is known for its superior strength and durability. This grade of PTFE is also resistant to heat, with a melting point of over 350 C, making it suitable for use in high-temperature applications.
The Dynalon PTFE Octagonal Stirring Bar is a versatile and reliable tool that is essential for researchers, chemists, and engineers who require precise and efficient mixing in their work. Its unique octagonal shape, combined with its high-quality PTFE material and robust construction, makes it an excellent choice for a wide range of applications.
Pros of buying a Dynalon PTFE Octagonal Stirring Bar (304405-0005):1. High-quality material: The stirring bar is made of PTFE (polytetrafluoroethylene), which is known for its excellent chemical resistance, durability, and low friction properties.
2. Octagonal shape: The octagonal shape of the stirring bar allows for better mixing and reduces the tendency for the bar to stick to the bottom of the vessel.
3. Large size: The 8mm diameter and 38mm length of the stirring bar provide ample surface area for stirring, making it suitable for use in larger vessels.
4. Reliable manufacturer: Dynalon is a well-known and reputable manufacturer of laboratory equipment, which can provide peace of mind in terms of product quality and reliability.
Cons of buying a Dynalon PTFE Octagonal Stirring Bar (304405-0005):1. Higher price: Compared to stirring bars made of other materials, PTFE stirring bars can be more expensive.
2. Potential for scratching or damaging surfaces: While PTFE is highly resistant to chemical damage, it can still scratch or damage certain types of surfaces, such as glass or plastic.
3. Potential for breakage: Like any stirring bar, the PTFE octagonal stirring bar can break if subjected to excessive force or dropped.
Conclusion:The Dynalon PTFE Octagonal Stirring Bar (304405-0005) is a high-quality and durable product that is well-suited for use in laboratory settings. Its PTFE material provides excellent chemical resistance and low friction, while its octagonal shape and large size make it effective for mixing. However, its higher price and potential for scratching or damaging surfaces are considerations that should be taken into account. Ultimately, the decision to purchase this stirring bar should be based on the specific needs and circumstances of the user.
Recommendation:If you are in need of a reliable and effective stirring bar for use in a laboratory setting, the Dynalon PTFE Octagonal Stirring Bar (304405-0005) is a good option to consider. Its high-quality material and effective design make it well-suited for a variety of applications. However, be sure to consider the potential drawbacks, such as its higher price and potential for scratching or damaging surfaces, before making a final decision.
Made of ptfe, the ptfe thickness accounts for 18 stir bar diameter. Color may leach in harsh chemicals.
Stir bar should not be stored in a random mass or dropped on hard surface, especially steel. Stir bar should be stored in pairs to maintain magnetic strength.
64 ounces length 38 model number features an along v magnetic co recolor may leach in harsh chemicals this octagonal ptfe stir bar core which is one of the most powerful permanent magnet alloys available.