2" Plain Round Keychain Mould

The 2" Plain Round Keychain Mould is a clean, simple silicone mould designed for casting smooth, circular resin keychains at home or in your small craft business. At 2 inches in diameter, it gives you a well-proportioned blank that works beautifully with epoxy resin, UV resin, and polyester resin alike.

Whether you are embedding dried flowers, glitter, foils, or pigment powders, the flat round shape keeps your design centred and easy to demould. The pre-formed keychain hole saves you the extra step of drilling, so your finished piece is ready to attach a ring and chain right after curing.

• 2-inch diameter gives a comfortable, standard keychain size — not too bulky, not too small
• Built-in keychain hole cast into the mould — no drilling needed after demould
• Compatible with UV resin, two-part epoxy resin, and polyester resin
• Flexible silicone body allows easy pop-out without cracking or distorting your piece
• Smooth inner surface produces a glossy, near-finished cast that needs minimal sanding
• Reusable mould — clean with mild soap and water between pours for long mould life
• Great for beginners learning resin keychains and for small businesses doing batch production

How to Use

Mix your epoxy or UV resin as per the manufacturer's ratio. Pour a thin base layer, add your inclusions (flowers, glitter, foil), then top up with a second pour. For UV resin, cure under a UV lamp layer by layer. Once fully cured, gently flex the mould and pop out your keychain. Attach a jump ring and keychain hardware to finish.

Safety Tips

Always work in a well-ventilated area when using epoxy or polyester resin. Wear nitrile gloves to avoid skin contact with uncured resin. Keep resin materials away from children. UV resin requires a UV lamp (36W or higher recommended) for a full, hard cure — sunlight alone may leave the piece tacky.