Name: polyurethane dental dam Thickness : 0.10 mm Material: Polyurethane Dimension: 6 inches by 6 inches, or 5 inches by 5 inches Colour: Green, Blue and others upon request. Flavour:  Available upon request. Packaging: 36 pieces per box for 6 inches by 6 inches, 52 pieces per box for 5 inches by 5 inches, 40 boxes per carton for box packing. Capacity :  30,000 boxes per month. Polyurethane …