The Material Safety Data Sheets (MSDS) and Product Technical Data Sheets for the products of Specialty Minerals Inc, including those of its subsidiary, Barretts Minerals, can be downloaded from this site.
These are grouped by the type of product. Click on the type of the product of interest:

| 
| 
|

| 
| 
| 
| 
| 
| ABT®-1000 talc | 
| Barretts, MT | 
| Antiblock Talcs and Minerals | 
| MSDS | 
| | 
| ABT®-2500 talc | 
| Barretts, MT | 
| Antiblock Talcs and Minerals | 
| MSDS | 
| Data Sheet | 
| ABT®-2501 talc | 
| Barretts, MT | 
| Antiblock Talcs and Minerals | 
| MSDS | 
| Data Sheet | 
| Clear-Bloc 80® talc | 
| Multiple | 
| Antiblock Talcs and Minerals | 
| MSDS | 
| | Clear-Bloc™ PP talc (discontinued) | 
| Bay City, TX | 
| Antiblock Talcs and Minerals | 
| MSDS | 
| | Microbloc® talc | 
| Barretts, MT | 
| Antiblock Talcs and Minerals | 
| MSDS | 
| Data Sheet | Optibloc® 8 antiblock | 
| Bay City, TX | 
| Antiblock Talcs and Minerals | 
| MSDS | 
| Data Sheet | 
| | 
| | 
| | 
| MSDS - Europe | 
| | Optibloc® 10 antiblock | 
| Bay City, TX | 
| Antiblock Talcs and Minerals | 
| MSDS | 
| Data Sheet | 
| | 
| | 
| | 
| MSDS - Europe | 
| Data Sheet | Optibloc® 25 antiblock | 
| Bay City, TX | 
| Antiblock Talcs and Minerals | 
| MSDS | 
| Data Sheet | 
| | 
| | 
| | 
| MSDS - Europe | 
| Data Sheet | Optibloc® PCC antiblock (discontinued) | 
| Bay City, TX | 
| Antiblock Talcs and Minerals | 
| MSDS | 
| | Optibloc® PP antiblock (discontinued) | 
| Bay City, TX | 
| Antiblock Talcs and Minerals | 
| MSDS | 
| | Polybloc® talc | 
| Barretts, MT | 
| Antiblock Talcs and Minerals | 
| MSDS | 
| Data Sheet | Ultrabloc™ C antiblock (discontinued) | 
| Bay City, TX | 
| Antiblock Talcs and Minerals | 
| MSDS | 
| |
| 
|
|

| 
| 
|