Thursday, February 16, 2023

PTFE (TFE) and PVDF are both experiencing long lead times.

PTFE - Polytetrafluoroethylene  product PTFE (TFE) and also Kynar-PVDF  manufacturing requires a mineral called Fluorspar that's mined in Mongolia and China. The worldwide demand for this mineral has increased significantly, as well as supply has tightened. PTFE materials have high temperature resistance, excellent chemical resistance and really low co-efficient of friction (slick) and is utilized within a bunch of purposes from non-stick fry cookware to ptfe tape for home use. This mineral is actually the critical raw material in the production of fluoropolymers, fluorolubricants and quite a few refrigerants.This rise in demand paired with shortage of raw materials has caused a dramatic price increase (almost double in the last year), shortages, and we expect these two factors to keep at it in the near future.

Polystone PVDF

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