DONIFLON® 2020 is structurally enhanced PTFE gasket sheet filled with silica. It has outstanding chemical resistance to various media, same as DONIFLON® 900E; especially recommended for inorganic acids in all concentrations, except hydrofluoric acid. This material has enhanced creep performance compared to plain PTFE material. It is recommended for pharmaceutical and food industries as well as LNG & cryogenic applications.
COMPOSITION
PTFE, silica
APPROVALS AND COMPLIANCES
BAM (oxygen)
EN 12308 (cryogenic)
EU No. 10/2011
FDA
SHEET DIMENSIONS
Size (mm): 1500 x 1500
Thickness (mm): 1.5 | 2.0 | 3.0