| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Ferro PP TPP40AC52BK | Ferro Corporation | PP Homopolymer | Ferro PP |
| Ferro PP NPP00GT22BK | Ferro Corporation | PP, Unspecified | Ferro PP |
| Ferro PP TPP20AN17BK | Ferro Corporation | PP, Unspecified | Ferro PP |
| Ferro PP TPP20AR17BK | Ferro Corporation | PP Copolymer | Ferro PP |
| Ferro PP TPP20AJ01BK | Ferro Corporation | PP Homopolymer | Ferro PP |
| Ferro PP TPP20AD88UL-NA | Ferro Corporation | PP, Unspecified | Ferro PP |
| Ferro PP TPP40AF22RD | Ferro Corporation | PP Homopolymer | Ferro PP |
| Ferro PP TPP20AE93HB | Ferro Corporation | PP Homopolymer | Ferro PP |
| Ferro PP TPP20AF66WH | Ferro Corporation | PP Homopolymer | Ferro PP |
| Ferro PP TPP25AP93BK | Ferro Corporation | PP Copolymer | Ferro PP |
| Ferro PP TPP30AF49HB GRAY | Ferro Corporation | PP Homopolymer | Ferro PP |
| Ferro PP NPP00GE07NA | Ferro Corporation | PP Copolymer | Ferro PP |
| Ferro PP TPP40AC26NA | Ferro Corporation | PP Homopolymer | Ferro PP |
| Ferro PP TPP30AN58NA | Ferro Corporation | PP, Unspecified | Ferro PP |
| Ferro PP TPP40AJ37BK | Ferro Corporation | PP Homopolymer | Ferro PP |
| Ferro PP LPP30BC56WH | Ferro Corporation | PP Homopolymer | Ferro PP |
| Ferro PP LPP30BV02NA | Ferro Corporation | PP, Unspecified | Ferro PP |
| Ferro PP MPP30FU21BK | Ferro Corporation | PP, Unspecified | Ferro PP |
| Ferro PP TPP40AJ35BK | Ferro Corporation | PP Homopolymer | Ferro PP |
| Ferro PP CPP30GH | Ferro Corporation | PP, Unspecified | Ferro PP |