The high quality and versatile filter mat consist of swirl fibre flees with progressive structure. It is temperature resistant up to a 100° C, self-extinguishing and class F1 according to DIN53 438. The dust air side has an open structure whereas the pure air side has a closed structure. The filter mat guarantees reliable filtering of almost all types of dust from a particle size of 10µm and is suitable for filter fans. This product is compatible with P 110.