DeWAL DW-232P is a skived porous PTFE film known for its exceptional chemical and crush resistance, as well as reduced shrinkage. The film has a density of 1.2 g/cc and is available in thicknesses ranging from 0.025 mm to 1.6 mm (0.005 to 0.062 inches). It exhibits a tensile strength of 4.65 MPa (675 psi) and a peak elongation of 80%. The film operates effectively within a temperature range of -240¬8C to +260¬8C (-400¬8F to +500¬8F) and has a porosity of 50%. It is suitable for applications such as venting gases while holding liquids, oil-water separation, gasketing, and filtration. The maximum width of the film is 630 mm (25 inches), and it can be supplied on plastic or cardboard cores with diameters of either 76.2 mm or 152 mm (3 or 6 inches).
DW 232P is a low density, porous PTFE film product. It has the inherent benefits of PTFE: exceptional chemical resistance, crush resistance, reduced shrinkage, dimensional stability, temperature range from -400 to +500°F, low coefficient of friction and an available thickness range of 0.010″ to 0.100″
APPLICATION INFORMATION
DW 232P films are ideal for use in venting of gasses while holding liquids, for the process of separating oil and water, gasketing, and filters for heat/chemical resistance.
| DeWAL | |
|---|---|
| Product Category | Fabricated Plastic Parts and Semi-Finished Shapes |
| Product Number | DW-232P |
| Product Name | PTFE Film |
| Form / Shape | Sheet or Film |
| Chemical System | Fluoropolymer |
| Filler | Unfilled |
