Monday, December 28, 2020

Why is there PTFE and Kynar long lead times

Throughout the last year, the market has experienced more challenges than I have come across around my 30 years experience. In the past I have seen sharp price increases, and I have witnessed several shortages, and delivery issues stemming from material allocations coming from plastic resin suppliers. This is actually the very first occasion I have seen all these issues at the same time.

PTFE (TFE) and PVDF are both on allocation.

The two of these resins are in short supply. The  PTFE Sheet suppliers product PTFE (TFE) and Kynar-PVDF  manufacturing requires a mineral called Fluorspar which is mined in Mongolia and China. The world need for this mineral has grown significantly, additionally, the supply has tightened. PTFE materials have high heat resistance, excellent chemical resistance and very low co-efficient of friction (slick) and is used within a bunch of purposes from non-stick fry pots and pans to ptfe tape for home use. This mineral is actually the essential raw materials in the manufacturing of fluoropolymers, fluorolubricants and several refrigerants.This increasing amount of demand mixed with general shortage of raw materials is mainly responsible for a dramatic price increase (almost double over the last year), shortages, and we expect these two factors to stay in affect in the near future.

The following standard that you are going to intend to utilize when you are looking around for a plastic sheet vendor is to look around on the internet. The net is the very best location to obtain prices quotes as well as to consider a firm's reputation. You can also capitalize on any type of classified ads that are published in newspapers. This is going to assist you get a much better suggestion of what you are most likely to be spending for a particular quantity of sheets.


HDPE cutting board

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