Sunday, December 13, 2020

Why is there PTFE and Kynar- PVDF extended delivery

Throughout the last year, the industry has experienced more challenges than I have come across within my thirty years experience. In the past I have seen sharp price increases, and I have seen several shortages, and delivery delays on account of resin allocations coming from resin vendors. This is the very first time I have seen all these issues at the same time.

PTFE Rod (TFE) and Kynar - PVDF both are on allocation.

The two of these resins are in short supply. The  PTFE Sheet suppliers product PTFE (TFE) along with PVDF  manufacturing requires a mineral called Fluorspar which is mined in Mongolia and China. The world demand for this mineral has risen significantly, as well as the supply has tightened. PTFE materials have high temperature resistance, excellent chemical resistance and incredibly low co-efficient of friction (slick) and is utilised within a bunch of applications from non-stick fry pots and pans to ptfe tape for home use. This specific mineral is actually the crucial raw materials in the production of fluoropolymers, fluorolubricants and several refrigerants.This surge in demand combined with general shortage of raw materials is mainly responsible for a dramatic price increase (almost double in the last year), shortages, and we expect these two factors to continue in the near future.

When you are shopping around for a plastic sheet provider you will certainly also want to research the company that you are dealing with 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 lot of issues with your plastic sheet supply you are going to want to make sure that you are going to be able to depend on them to remain to supply you with the high-grade item that you have actually come to expect, throughout the years.


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