Air slide fabrics are used in various industries for pneumatic conveying, discharge, homogenising and fluidising of powdered or granular materials. They are used on pneumatic conveyors, silos of every type, vehicle trucks and ail-wagons and also in ships.

          air at a pressure of about 0,05 bar for powdered materials and about 0,16 bar for tailings and similar materials is fed into the air supply duct. From there it passes through the porous longitudinal partition and enters the conveying duct, where it fluidises the finely divided material to be conveyed. As a result, this material will flow by gravity in a downward direction of the inclined duct or trough.


         air slides are made of polyester and aramide. Polyester is naturally delivered with welded edges, whereas the edges of the aramide fabric are sealed by a heat-resistant impregnation.These are available in various weavings, thickness and in the air permeability needed for use. Polyester could also be made anti-static.

          industry, agriculture, fluidising and aeration of bulk powders

          high tencity polyester yarn, circular woven in plain weave, one side polyurethane-coating, for maximumair permeability on the uncoated side, specially designed for good air transport