| Product | Availability | Product Description |
|---|---|---|
| API PS 370 | North America | API 370 is a high heat polystyrene produced in pel... |
| API PS 370-21 | North America | |
| API PS 375 | North America | |
| API PS 390 | North America | API 390 is a general purpose polystyrene produced ... |
| API PS 392 | North America | API 392 is a general purpose polystyrene produced ... |
| API PS 395 | North America | API 395 is one of the highest flowing crystal poly... |
| API PS 395-21 | North America | |
| API PS 410 | North America | API 410 is a low impact polystyrene with very high... |
| API PS 425 | North America | API 425 is a medium impact grade of polystyrene fo... |
| API PS 500 | North America | API 500 is a heat resistant grade of impact polyst... |
| API PS 505 | North America | API 505 is an intermediate grade of impact modifie... |
| API PS 505 HF | North America | API 505-HF is a high flow, intermediate grade of i... |
| API PS 505-21 | North America | |
| API PS 545 | North America | API 545 is a high impact, high heat resistant grad... |
| API PS 545-21 | North America | |
| API PS 550 | North America | API 550 is a high impact grade of polystyrene. It ... |
| API PS 550-21 | North America | |
| API PS 550-HF | North America | API 550-HF is a high impact grade of polystyrene. ... |
| API PS 645-21 | North America | API 645-21 is a super high impact polystyrene used... |
| API PS 650-21 | North America | API 650-21 has been developed for injection moldin... |
