Silicone Petri Dish Molds for Resin Casting - Precision Craft Supplies #2179415 (License: Personal Use)

These premium-grade translucent silicone molds replicate classic petri dish shapes, featuring smooth interior surfaces and sturdy rims for easy demolding. Designed for resin, epoxy, wax, or plaster casting, they resist tearing and maintain shape over repeated use. The set includes two sizes (e.g., 60mm and 100mm diameter) to accommodate varied project scales.

Used on e-commerce product pages for craft supplies, science education kits, or DIY resin art tutorials; targets hobbyists, educators, and small-scale manufacturers seeking reliable, reusable molds for precision casting.