Over the past year, the industry has had more shortages than I've come across within my three decades experience. In the past I have seen sharp price increases, and I have seen several shortages, and delivery delays stemming from resin allocations through resin suppliers. This is the very first instance I have seen all these issues at the same time.
Polytetraflouroethylene (TFE) and Kynar - PVDF both are on allocation.
These two resins are in short supply. The PTFE Sheeting product PTFE (TFE) and PVDF manufacturing requires a mineral called Fluorspar which is mined in Mongolia and China. The worldwide need for this mineral has risen significantly, as well as the supply has tightened. PTFE materials have high temperature resistance, excellent chemical resistance and really low co-efficient of friction (slick) and is used in a lot of applications from non-stick fry cookware to ptfe tape for use at home. This mineral is actually a important raw material inside the production of fluoropolymers, fluorolubricants and quite a few refrigerants.This rise in demand combined with general shortage of raw materials has caused a dramatic price increase (almost double over the past year), shortages, and we expect both these factors to stay in affect in the near future.
When you are searching for a plastic sheet vendor you will certainly also want to research the firm that you are managing to see to it that they are going to be around for a long time. If you are going to be having a lot of issues with your plastic sheet supply you are going to want to make certain that you are most likely to be able to rely on them to remain to offer you with the high-grade product that you have pertained to expect, for many years.
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