PVDF Tubing and Rods

Polyvinylidene Fluoride (PVDF), also known by the brand name Kynar® made by Arkema, is a specialty plastic used in applications requiring the highest purity, as well as resistance to solvents, acids, and hydrocarbons.

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Legacy Market

Polyvinylidene Fluoride (PVDF)

Polyvinylidene fluoride is often used as PVDF welding rods in pipe, sheet, and fittings for applications such as chemical tank lining because of its excellent chemical resistance and other superior mechanical properties.

Features & Benefits

Superior chemical resistance and mechanical strength
Excellent creep and fatigue resistance to support the integrity of part dimensions
UV and gamma radiation resistance - degradation protection
Mechanical strength with high resistance to abrasion, solvents, acids, and hydrocarbons

PVDF Welding Rod Dimensions and Sizes

Pexco offers PVDF tubing and welding rods in round and triangle profiles in a wide variety of standard and custom sizes including but not limited to:

Industry Use of PVDF Welding Rods

As mentioned above, PVDF weld rods are commonly used in the chemical tank fabrication industry for the application of chemical tank lining but PVDF tubing is also used for applications in other industries including:

PVDF Extrusion

Polyvinylidene fluoride, or PVDF, is a high-performing, cost-competitive polymer used in harsh environments due to its superior chemical resistance, wide-ranging working temp range and abrasion resistance.

Polyvinylidene Fluoride’s inherent purity and extreme hardness make this material ideal for a variety of applications requiring exposure to extreme environments in rod form or as PVDF tubing. Polyvinylidene Fluoride is often used in high-tech applications, in chemical processing, in energy, electronics, custom or specialty industrial applications, and even in electrical applications.

Specifications

It has excellent resistance to creep and fatigue, allowing your parts to maintain dimensions and integrity and is resistant to UV and gamma radiation enabling it to tolerate extended exposure to sunlight without degradation Polyvinylidene fluoride tubing (also known as Kynar®) is used in many industries such as automotive, electronics, food and beverage, semiconductor, pharmaceutical and oil and gas exploration.

Product Information

PVDF has excellent resistance to creep and fatigue, allowing your parts to maintain dimensions and integrity and is resistant to UV and gamma radiation enabling it to tolerate extended exposure to sunlight without degradation.