Description for PPI Filter Foam Mat blue 50x50x3 cm:
Filter foam mat blue with the dimensions: 50 x 50 cm, mat thickness: 3 cm. The mat can be use for self cut or for the self contruction of a filter (e.g. Hamburger Mattenfilter). There are three versions with a various density of the pores. The pores density is indicated in PPI = Pores Per Inch.
The Mat is available in three versions: PPI 30 = fine PPI 20 = medium PPI 10 = rough
PPI Filter Foam Mat blue 50x50x3 cm
