... PP or PS sheet.Features: 1) Used to produce two-layer, two-color sheets, including PP, PE and PS which ... are used to produce two-color bowls, pallets, heavy-caliber plastic cups, plastic tableware ... effective cooling 7) With electric quick net-changer device, it is easy to change and install Technical Parameter:1. ... 11500 x 2800 x 2000 10. Weight: 6.6T Two Layers Extruder Line