| VPI resin grades. |
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| Grade | Generic | Region\Company |
| VPI 1000 Series | PS (HIPS) | North America - VPI, LLC |
| VPI 1100 Series | PS (HIPS) | North America - VPI, LLC |
| VPI 1700 Series | PS (GPPS) | North America - VPI, LLC |
| VPI 3300 Series | Acrylic, Unspecified | North America - VPI, LLC |
| VPI 5500 Series | PET | North America - VPI, LLC |
| VPI 6500 Series | PETG | North America - VPI, LLC |
| VPI 6500 Series (Lenticular) | PETG | North America - VPI, LLC |
| VPI 6600 Series | PETG | North America - VPI, LLC |
| VPI XTX800RG | Acrylic, Unspecified | North America - VPI, LLC |
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