other or to other objects the dust like material may be any material inert to atactic polypropylene such as talc polyethylene or polypropylene such materials ideally include dust particles having fine fibers tending to interlock and forming a substantially complete cover on any surface since the dust like material is inert to atactic polypropylene it does not need to be removed before the atactic polypropylene can be packaged stored or used as illustrated in fig1 and 5 the dust like material covered pellets 74 drop from the knife 70 onto a shaker 96 where excess dust like material is dropped from the pellets 74 through holes in the top of the shaker 96 into a container 98 within the shaker 96 the excess dust like material is then returned via a return conduit 100 to the reservoir 90 the shaker 96 includes four spring like legs 102 and a top portion 104 constructed from a mesh like material and sloping away from the extrusion head a pump 106 located along the return conduit 100 returns the excess dust like material back to the reservoir 90 in fig5 a second embodiment of the invention is partially shown in this embodiment of the invention the dust like material is combined with water and a surfactant in a tank 108 to form a slurry of the material the slurry of the dust like material should contain at least seventy five 75 percent by volume of the dust like material not unlike the.