12" Clock Silicon Mould

Create stunning handmade wall clocks with this 12-inch clock silicone mould, designed specifically for epoxy resin and UV resin casting. The flexible silicone construction makes demoulding easy without cracking or distorting your finished piece — ideal for hobbyists and small resin businesses alike.

At a full 12 inches in diameter, this mould gives you a standard wall-clock size that fits readily available clock movement mechanisms (AA-battery type, sold separately). Cast it with clear epoxy, pour in dried flowers, pigments, glitter, or mica powder to create one-of-a-kind décor pieces or personalised gifts.

• 12-inch diameter — standard size compatible with most clock movement inserts available in India
• Food-grade flexible silicone — bends easily for clean, damage-free release after curing
• Works with epoxy resin and UV resin — suitable for both slow-pour and quick-cure casting methods
• Smooth inner surface — produces a glossy, bubble-free face that needs minimal finishing
• Reusable and durable — withstands repeated pours without losing shape or flexibility
• Centre hole guide — pre-marked or pre-formed centre point for accurate clock shaft placement
• Great for gifting and selling — finished clocks make popular home décor products and personalised gifts

What's Included

1 × 12-inch clock silicone mould. Clock movement mechanism, resin, pigments, and other materials are sold separately on Shrebhavi.in.

How to Use

Mix your epoxy resin as per the manufacturer's ratio, add pigments or inclusions of your choice, and pour slowly into the mould to minimise bubbles. Use a heat gun or torch briefly over the surface to pop surface bubbles. Allow to cure fully (typically 24–48 hours for epoxy resin) before demoulding. Once set, press a clock movement shaft through the centre hole, attach clock hands, and insert a battery.

Safety Tips

Always work with epoxy resin in a well-ventilated area and wear nitrile gloves and safety glasses. Keep uncured resin away from children and pets. Follow the resin manufacturer's safety instructions at all times.