Product Info Catalog Building Materials Walls & Siding Moulding 8'WHT Shoe Poly Molding 8'WHT Shoe Poly Molding Request a Quote UPC: 765096852512 Manufacturer: Inteplast Building Products SKU: 227392 Model Number: 61090800032 9/16" x 1/4" x 8', Crystal White, Pre-Finished Polystyrene Interior Shoe Molding.