Teflon (TFE) and PVDF both are on allocation.
TFE sheet products, PTFE (TFE) along with Kynar-PVDF manufacturing requires a mineral called Fluorspar that's mined in Mongolia and China. The world demand for this mineral has risen significantly, additionally, the supply has tightened. PTFE materials have high temperature resistance, excellent chemical resistance and very low co-efficient of friction (slick) and is utilized within a lot of purposes from non-stick fry pans to ptfe tape for personal use. This specific mineral is actually a essential raw material in the manufacturing of fluoropolymers, fluorolubricants and a lot of refrigerants.This increased demand coupled with shortage of raw materials is responsible for a dramatic price increase (almost double within the past year), shortages, and we expect these two factors to continue in the near future.
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