Trim Boards & Sheets PVC Trim Boards & Sheets Products > Trim Boards & Sheets > PVC Trim Boards & Sheets 13″ NuCedar Shingle 5″ Exposure; 4 boxes per square, individual shingles; pvc 13" NuCedar Shingle quantity Add to Quote SKU: NCS13 Category: PVC Trim Boards & Sheets Related products 18″ NuCedar Shingle Add to Quote