Saturday, June 12, 2021

Why are there PTFE and Kynar- PVDF extended delivery times

During the last year, the business has had more shortages than I have seen inside my 3 decades experience. In the past I have seen sharp price increases, and I have experienced several shortages, and delivery delays resulting from material allocations coming from plastic resin vendors. This is the very first instance I have seen all these issues at the same time.

Polytetraflouroethylene (TFE) and PVDF both are on allocation.

The two of these resins are in short supply. The  PTFE Sheeting product PTFE (TFE) and also Kynar-PVDF  manufacturing requires a mineral called Fluorspar which is mined in Mongolia and China. The world need for this mineral has grown significantly, as well as the supply has tightened. PTFE materials have high heat resistance, excellent chemical resistance and really low co-efficient of friction (slick) and is utilized in a bunch of applications from non-stick fry pots and pans to ptfe tape for personal use. This particular mineral is a key raw material within the production of fluoropolymers, fluorolubricants and lots of refrigerants.This increase in demand bundled with general shortage of raw materials has caused a dramatic price increase (almost double in the last year), shortages, and we expect these two factors to stay in affect in the near future.

When you are searching for a plastic sheet vendor you will certainly also intend to look into the company that you are taking care of to see to it that they are most likely to be around for a long period of time. If you are going to be having a great deal of troubles with your plastic sheet supply you are most likely to intend to ensure that you are going to have the ability to depend on them to remain to provide you with the premium item that you have pertained to anticipate, over the years.


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