Foil thickness.
| Column | Type | Details |
|---|---|---|
| property_filter | PropertyFilter | |
| foil_thickness | FixedDiscrete | [Standard1, HeavyDuty, Standard3, Standard1And3, Klingenburg_B_0p10mm, Klingenburg_E_0p06mm, Ostberg_F70_Standard, Ostberg_F100_100um, Covent_A_0p05mm, Covent_B_0p08mm] |