P400-R ABS Breakaway Support Material Cartridge / Dimension BST 1200ES Stratasys Sale! from 37000 /per Qty. Add to Cart SKU: 340-30000 Tweet Compatible 3D Printers: Dimension 768 BST 1200 BST 1200es BST Product Description: P400-R support material is a breakaway support structure that is easily removed by hand.