We are offering cotton fiber packing with grease. pre-impregnated, twisted cotton yarns, intensively re-impregnated during braiding. Flexible and elastic, easy to handle, its an economical packing for the limits of application stated224w is treated by white vaseline, and 224y is with yellow butter. application: an economical universal packing, suitable for rotating and reciprocating pumps, valves, agitators etc with water, sea-water, alcohol, etc.