| Grade | Generic | Region\Company |
| BaydurŪ STR STR/1000 | PUR-MDI | North America - Bayer Corporation, Polyurethanes Div. |
| BaydurŪ STR STR/C-400 BB | PUR-MDI | North America - Bayer Corporation, Polyurethanes Div. |
| BaydurŪ STR STR/C-400 CA | PUR-MDI | North America - Bayer Corporation, Polyurethanes Div. |
| BaydurŪ STR STR/C-400 HE | PUR-MDI | North America - Bayer Corporation, Polyurethanes Div. |
| BaydurŪ STR STR/C-405 IMR | PUR-MDI | North America - Bayer Corporation, Polyurethanes Div. |
| BaydurŪ STR STR/C-410 IMR | PUR-MDI | North America - Bayer Corporation, Polyurethanes Div. |
| BaydurŪ STR STR/F-275 IMR | PUR-MDI | North America - Bayer Corporation, Polyurethanes Div. |
| BaydurŪ STR STR/F-350 IMR | PUR-MDI | North America - Bayer Corporation, Polyurethanes Div. |
| BaydurŪ STR STR/F-375 | PUR-MDI | North America - Bayer Corporation, Polyurethanes Div. |
| BaydurŪ STR STR/F-375 IMR | PUR-MDI | North America - Bayer Corporation, Polyurethanes Div. |