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Tetrafluoro test sieve is a tool for particle size classification and detection of substances. This is an important symbol that distinguishes it from general screening tools. The PTFE test sieve has strict mesh size, which represents the specifications of each sieve. The PTFE plug can be customized with pore diameter, and most can be used as a PTFE base, cover, etc. for solid particle screening.
1. The appearance is pure white.
2. High and low temperature resistance: can be used at temperatures ranging from -200 ℃ to+250 ℃.
3. Corrosion resistance: resistant to strong acids, alkalis, aqua regia, and various organic solvents, and free from dissolution, adsorption, and precipitation.
4. Pollution prevention: The blank value of metal elements is low.
5. Insulation: unaffected by environment and frequency, with low dielectric loss and high breakdown voltage.
6. Resistant to atmospheric aging, radiation, and low permeability.
7. Self lubrication: It has the friction coefficient found in plastics.
8. Surface non stick: It is a solid material with low surface energy.
9. The mechanical properties are relatively soft and possess surface energy.
10. The aperture and depth of the sieve can be customized
