HSF BRILEN yarn type offers the highest shrinkage values, acid and alkaline proof yarn, specially designed for a proper performance in filter manufacturing, protective fabrics or any othe application where a high shrinkage and a decrease of the permeability of the final material after heat fixation is required.

This yarn is specially designed for manufacturing fabrics where a very high temperature is applied (thermofixation or coating processes). The stability of the SHA in this yarn type is highly appreciated.