Interior Size: 18x9x1.5" Fluid Volume: 135oz / 3982ml Wall Thickness: 5/8" Material: Silicone Rubber - Shore 40A Interior Finish: Polished / Shiny The 18x9x1.5" mold was the first size to be offered in our silicone board mold collection. It's the ideal size for most epoxy resin or ...Interior Size: 18x9x1.5" Fluid Volume: 135oz / 3982ml Wall Thickness: 5/8" Material: Silicone Rubber - Shore 40A Interior Finish: Polished / Shiny The 18x9x1.5" mold was the first size to be offered in our silicone board mold collection. It's the ideal size for most epoxy resin or wood charcuterie or cutting boards but is also frequently used by resin artists to create trays and other art.
For example, a 2x9x1.5" spacer will allow you to pour a 16x9x1.5" board in this mold, instead of cutting it down to size and wasting costly materials.