Why is there Teflon and Kynar long lead times
Over the past year, the market has had more allocations than I have seen in my 30 years experience. In the past I have seen sharp price increases, and I have witnessed several shortages, and delivery problems stemming from material allocations coming from resin manufacturers. This is actually the first occasion I have seen all these issues at the same time.
Polytetraflouroethylene (TFE) and Kynar - PVDF are both on allocation.
Both of these resins are in short supply. The PTFE Sheeting product PTFE (TFE) as well as Kynar manufacturing requires a mineral called Fluorspar that is mined in Mongolia and China. The world need for this mineral has risen significantly, and also the supply has tightened. PTFE materials have high heat resistance, excellent chemical resistance and extremely low co-efficient of friction (slippery) and is used in a good deal of purposes from non-stick fry pans to ptfe tape for personal use. This particular mineral is actually a critical raw materials inside the manufacturing of fluoropolymers, fluorolubricants and a lot of refrigerants.This increase in demand combined with general shortage of raw materials is responsible for a dramatic price increase (almost double during the last year), shortages, and we expect both these factors to continue in the near future.
When you are searching for a plastic sheet supplier you will certainly also want to investigate the firm that you are managing to see to it that they are going to be around for a long period of time. If you are going to be having a great deal of issues with your plastic sheet supply you are most likely to wish to make certain that you are going to be able to depend on them to remain to offer you with the high-quality product that you have actually come to expect, throughout the years.
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