Sigma 511 - 1500²

A high performance biaxially orientated PTFE sheet containing a silica filler. Good resistance to strong acids (except hydrofluoric acid) and can be used with all concentrations of sulphuric acid. However, it is not suitable for use with molten alkali metals, fluorine gas or hydrogen fluoride. WRAS Approved for use with potable water and complies with FDA regulations.

Product Code

WEB-SIGMA511

Temperature:

-250°C to +260°C maximum.

Maximum Pressure:

85 bar.