| Aluminum Cans | Any aluminum beverage container that has been emptied of its contents and is uncontaminated in any form. | .jpg) |
| Aluminum Extrusion | Consisting of window frames, door frames, structural type aluminum, with no contamination i.e., nails screws, staples, putty, paint, weather stripping, foam, etc. Must be 6063 series aluminum. |  |
| Painted Alum Extrusion | Same as regular extruded aluminum, however, may contain small amounts of paint, caulking, weather stripping, dirt, etc. |  |
| Clip Aluminum (MLC) | Most common grade of aluminum. Mixture of various alum alloys. Consists of plate, bar, solids, chunks or machined parts. Must be free of contamination, paint, nails, screws, etc. |  |
| Painted Clip Alum | Same as regular clip, however, may contain small amounts of paint, caulk or coatings. | |
| Aluminum Siding | Thin aluminum house siding, rain gutters, fascia, ect… May have paint but must be free of staples, nails or other contaminates. |  |