ALWA POR PLASTIC
is made of plastic particles and a resin binder.
is porous and produced as a block or slab in our factory in Gronau, Germany.
is easily machinable.
is suitable for:
vacuum clamping technology,
filter applications,
aeration of sewage treatment plants,
air film sliding technology and many other applications.
Product video ALWA POR
Technical data:
Characteristic | Norm | Unit | Value |
---|---|---|---|
Density | g/cm³ | ~ 0,79 | |
Hardness (dot-matrix) | DIN 53505 | Shore D | (according to the average pore diameter) ~ 75 – 84 |
E-Module | DIN 53457-B3 | N/m² | 6.98 |
Long-term temperature resistance (mould temperature) | DIN 53462 | °C | ~ 65 |
VERSIONS OF ALWA POR PLASTIC:
Article | Average pore diameter | Total porosity |
---|---|---|
ALWA POR PLASTIC | flexibely adjustable from ~ 8 – 23 µ | depending on the average pore diameter between ~ 30 – 33 % |
Delivery forms: Blocks and slabs (customised dimensions) |
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For flat and longer slabs, we recommend storing the slabs vertically or place a weight on top if horizontally stored to avoid bending of the slabs and thus the bi-metal effect. |
Downloads
Produktbroschüre: POROUS SLABS AND BLOCKS ALWA POR