14 Cavity Heart Mould

The 14 Cavity Heart Mould from Shrebhavi is a flexible silicone mould designed to help you cast multiple small heart shapes in a single pour. Whether you are working with UV resin, epoxy resin, wax, chocolate, or soap, this mould lets you produce 14 identical hearts at once — saving you time and material with every batch.

Made from food-grade flexible silicone, the mould releases cured pieces cleanly without tearing or distorting the shape. The smooth inner surface gives your finished hearts a glossy, well-defined edge that needs little to no sanding. Ideal for jewellery makers, small gift businesses, and hobbyists who need consistent results across multiple pieces.

• 14 cavities per pour — cast more pieces in less time, perfect for bulk orders and gifting projects
• Flexible silicone construction — cured resin, wax, or soap pops out easily without breaking or sticking
• Smooth inner walls — produces glossy heart surfaces with sharp, clean edges straight from the mould
• Compatible with multiple materials — works with UV resin, epoxy resin, candle wax, chocolate, soap, and plaster
• Reusable and durable — silicone withstands repeated pours and resists pigment staining over time
• Compact heart size — well suited for pendants, earrings, embed pieces, and decorative toppers
• Easy to clean — rinse with warm water or wipe with isopropyl alcohol between pours

How to Use

Place the mould on a flat, level surface before pouring. Mix your resin or chosen material according to its instructions, then pour slowly into each cavity to avoid air bubbles. For UV resin, cure under a UV lamp as directed. For epoxy, allow full cure time before demoulding. Gently flex the silicone base to release each heart piece.

Safety Tips

Always wear nitrile gloves and work in a well-ventilated area when using epoxy or UV resin. Uncured resin is a skin irritant — avoid direct contact. Keep resin materials away from children. Store the mould flat and away from direct sunlight when not in use to maintain its shape and longevity.