Polyether Filter Foam - -Hydrolysis Resistant
Hydrolysis Resistant Polyether filter foam is a cell-controlled reticulated polyether foam.
Polyether foams are defined by the number of pores per linear inch, or “PPI”. These foams are well-suited for aquatic applications because they resist hydrolysis.
The temperature resistance for Polyether foam is -40° to 212° F (293° F for short periods).
| Type | PPI | Density lb./ft3 | CFD@25% psi | Tensile Strength psi | Elongation % | Data Sheet |
|---|---|---|---|---|---|---|
| PFF-HR 10 | 7-12 | 1.4-1.6 | 0.4-0.6 | 12 min | 70 min | Contact |
| PFF-HR 20 | 17-23 | 1.4-1.6 | 0.4-0.6 | 15 min | 90 min | Contact |
| PFF-HR 30 | 27-33 | 1.4-1.6 | 0.4-0.6 | 18 min | 90 min | Contact |
| PFF-HR 45 | 40-50 | 1.4-1.6 | 0.4-0.6 | 18 min | 160 min | Contact |
| PFF-HR 60 | 55-65 | 1.4-1.6 | 0.4-0.6 | 20 min | 160 min | Contact |