| Westlake PVC 4425 | PVC, Flexible | |
| Westlake PVC 4441 | PVC, Flexible | |
| Westlake PVC 12880 | PVC, Flexible | |
| Westlake PVC 16881 | PVC, Flexible | |
| Westlake PVC 22851 | PVC, Flexible | |
| Westlake PVC 22912 | PVC, Flexible | |
| Westlake PVC 8862 | PVC, Flexible | |
| Westlake PVC 38511 | PVC, Flexible | |
| Westlake PVC 67441 | PVC, Flexible | |
| Westlake PVC 68141 | PVC, Flexible | |
| Westlake PVC 69148 | PVC, Flexible | |
| Westlake PVC 12792 | PVC, Flexible | |
| Westlake PVC 10641 | PVC, Flexible | |
| Westlake PVC 19732 | PVC, Flexible | |
| Westlake PVC 4501 | PVC, Flexible | |
| Westlake PVC 4520 | PVC, Flexible | |
| Westlake PVC 12840 | PVC, Flexible | |
| Westlake PVC 13820 | PVC, Flexible | |
| Westlake PVC 13871 | PVC, Flexible | |
| Westlake PVC 13872 | PVC, Flexible | |
| Westlake PVC 15642 | PVC, Flexible | |
| Westlake PVC 16782 | PVC, Flexible | |
| Westlake PVC 17870 | PVC, Flexible | |
| Westlake PVC 18780 | PVC, Flexible | |
| Westlake PVC 19481 | PVC, Flexible | |
| Westlake PVC 19920 | PVC, Flexible | |
| Westlake PVC 19921 | PVC, Flexible | |
| Westlake PVC 21572 | PVC, Semi-Rigid | |
| Westlake PVC 59770 | PVC, Flexible | |
| Westlake PVC 12871 | PVC, Flexible | |
| Westlake PVC 16903 | PVC, Flexible | |
| Westlake PVC 19463 | PVC, Flexible | |
| Westlake PVC 12842 | PVC, Flexible | |
| Westlake PVC 4125-52 | PVC, Flexible | |
| Westlake PVC 16905 | PVC, Flexible |