| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Carboprene® 1040AVD GRIGIO160 | SO.F.TER. SPA | PP Homopolymer | Carboprene® |
| Carboprene® 1040AV NATURALE | SO.F.TER. SPA | PP Homopolymer | Carboprene® |
| Carboprene® 2530 AV NAT | SO.F.TER. SPA | PP Homopolymer | Carboprene® |
| Carboprene® 540AVD GRIGIO276 | SO.F.TER. SPA | PP, Unspecified | Carboprene® |
| Carboprene® 2530AVD BIANCO 153 | SO.F.TER. SPA | PP Homopolymer | Carboprene® |