Filter mat sawaloom ®

Air filtration is an essential part of our lives in a variety of situations. However, not every air filtration application demands highest air purity. In workshops, control cabinets or mobile heaters, for example, comparatively large particles are deposited. Nevertheless, these areas of application, albeit posing only limited demands on air quality also require reliable filter media. The filters employed determine which particles are filtered out of the airstream and whether the air-conditioning system can even function properly. Voluminous Sandler filter media of the sawaloom®, sawaflor® and sawavlies®product lines do their part in reliably ensuring that even seemingly limited filter requirements are met. They combine optimal filtration efficiency with a long operating life, allowing for a permanently high performance and energy efficient utilisation and requiring fewer replacements. Convince yourself. Nonwovens facilitate optimum air circulation owing to their porous structure which also makes them permeable to other substances. According to DIN EN ISO 9237, air-permeability is determined by clamping a flat sample of material into a testing device and passing an air stream through it at a defined differential pressure. The flow resistance is measured. Automotive: Sandler nonwovens are acclaimed as open-pore upholstery materials for seating, particularly for actively ventilated climate seats. Technical applications: Applied as processing aids, frequently in combination with other materials, nonwovens protect delicate surfaces. Their air-permeability can be tailored to the specific application and they remain air-permeable, even when retaining other substances.