The use of cotton material for industrial filtration applications has declined over the years as the use of synthetics such as polypropylene and polyester has taken over most processes. Cotton used in a filter press operation will swell, creating a better seal and gasket effect during the process.
HEAT RESISTANCE: 225 ºF
All cotton styles available pre-shrunk or greige (unfinished).
| Porosity1 | N/A 1-2 CFM |
Weave |
N/A Plain |
Acids |
Not recommended for mineral acids, recommended for most organic acids. |
Alkalis |
Generally good resistance with the exception of Ferric Chloride (not recommended) |
Oxidizing Agents |
Good resistance to most oxidizing agents with the exception of Fluorine (not recommended). |
Organic Solvents |
Good resistance to most organic solvents. |
¹ NOMINAL BASED ON ASTM STANDARD