Many designs in this collection work exceptionally well with cold-casting media such as melt-and-pour soap, plaster, lightweight concrete, and casting resin in addition to wax. Because mold construction and detail levels vary between models, you should review the selected product specifications to confirm compatibility for your intended material.
Clean away any remaining wax, soap, or plaster residue using warm water and mild liquid soap, avoiding harsh chemical solvents. Never use sharp metal tools, needles, or abrasive pads to remove stuck bits, as scratches can permanently damage the detailed inner casting surface.
Allow each mold to dry completely before storing it flat or in its original shape inside a clean container. Keep all silicone forms away from direct sunlight, open flames, and heat sources to preserve their elasticity and original silhouette over time.
