series | type | bonding | Area weight g/m2 | Thickness mm | Tensile strength N/5cm | Air permeability l/m2.@200Pa | Standard roll width mm | Special properties |
047GS | 180 | Thermally bonded, weave embossed+ gradient construction | 180 | 1.30 | 470 | 1400 | 1000 | Stiff, pleatable, cleanable, good dust holding capacity, superior air permeability |
478 | 170 | Thermally bonded, weave embossed | 170 | 0.44 | 600 | 280 | 1000,2050 | Very stiff, pleatable, cleanable |
478 | 235 | Thermally bonded, weave embossed | 235 | 0.59 | 750 | 180 | 1000,2180 | Very stiff, pleatable, cleanable |
478 | 260 | Thermally bonded, weave embossed | 260 | 0.55 | 900 | 125 | 1000,2180 | Excellent stiffness, pleatable, cleanable |
478AS | 170 | Thermally bonded, weave embossed | 170 | 0.44 | 600 | 280 | 1000,2050 | Very stiff, pleatable, cleanable |
478AS | 235 | Thermally bonded, weave embossed | 235 | 0.59 | 750 | 180 | 1000,2180 | Very stiff ,pleatable, cleanable |
478AS | 260 | Thermally bonded, weave embossed | 260 | 0.55 | 900 | 125 | 2180 | Excellent stiffness, pleatable, cleanable |
478OH | 170 | Thermally bonded, weave embossed | 170 | 0.44 | 600 | 280 | 1000,2050 | Very stiff, pleatable, cleanable, oleo-& hydropthobic treatment |
| 235 | Thermally bonded, weave embossed | 235 | 0.59 | 750 | 180 | 1000,2180 |