9 Cavity Rectangle Pendant/Keychain Mould

The 9 Cavity Rectangle Pendant/Keychain Mould is a flexible silicone mould designed for resin artists who want to cast multiple pieces in a single pour. With nine identical rectangle cavities, you can create pendants, keychains, bookmarks, and tags in one batch — saving time and resin without compromising on shape consistency.

Made from food-grade flexible silicone, this mould releases cured epoxy and UV resin cleanly without tearing or distortion. The rectangle shape is a versatile classic — ideal for pressed flower inclusions, glitter fills, alphabet charms, and layered resin designs. Perfect for hobbyists scaling up their craft or small businesses fulfilling bulk orders.

• 9 cavities per mould — cast more pieces per session and reduce turnaround time
• Compatible with epoxy resin, UV resin, and polyester resin
• Flexible silicone construction allows easy demoulding without cracking your casts
• Smooth inner surface produces a glossy finish on cured pieces — minimal sanding needed
• Rectangle shape suits pendants, keychains, luggage tags, and decorative charms
• Reusable and easy to clean — rinse with soap and water after each use
• Great for inclusions: dried flowers, foils, glitter, photos, and pigment layers

How to Use

Lightly apply a mould release spray or wipe with petroleum jelly before pouring if using epoxy resin for the first time. Pour your mixed resin slowly into each cavity to avoid air bubbles. For UV resin, cure under a UV lamp for 2–4 minutes per layer. Once fully cured, flex the mould gently from the edges and push each piece out from the base.

Safety Tips

Always work in a well-ventilated area when handling liquid resin. Wear nitrile gloves to avoid skin contact with uncured epoxy or UV resin. Keep resin and mould materials away from children. Do not use this mould for food preparation or food storage.