Re: 🎶 Get in That Kitchen and Rattle Those Pot and Pans 🎶 2/19/2025

On 2/21/2025 2:35 PM, fos@sdf.org wrote:

On 2025-02-20, Ed P <esp@snet.n> wrote:

 

My last 45 working years was in the expandable polystyrene business.
Packaging, insulation, building products. I liked the varied industries
of our customers.

 molds for me. styrofoam plates, egg cartons, flip top takeout
boxes, etc. same company is now doing them from recyclable
materials too.
 

Similar, you were extruding/thermoforming.  We blow in the bead into cast aluminum molds. Steam would fuse it.   Biggest ones were about 48" x 48".