4in1 Square Pop Socket Mould

Make four custom square pop sockets in a single pour with this 4-in-1 silicone mould from Shrebhavi. Designed for resin artists and small business owners, each cavity produces a clean, flat-backed square pop socket blank that fits standard pop socket bases — no trimming or sanding required on the face.

The flexible food-grade silicone releases cured epoxy and UV resin easily without cracking or distorting your design. Whether you are embedding dried flowers, glitter, foils, or pigment swirls, the smooth cavity walls capture every detail sharply. Ideal for selling handmade phone accessories or gifting personalised pieces.

• 4 cavities in one mould — cast four pop socket blanks simultaneously to save time and resin
• Square shape — trendy flat-edge design compatible with standard adhesive pop socket hardware
• Works with epoxy and UV resin — suitable for both slow-cure epoxy pours and quick UV resin projects
• Flexible silicone construction — demoulds cleanly without breaking delicate inclusions like dried flowers or foils
• Smooth cavity surface — produces a glossy, bubble-free face that needs minimal finishing
• Reusable and durable — withstands repeated pours; rinse with soap and water between uses
• Great for small businesses — batch-produce matching sets for Etsy shops, local markets, or custom orders

How to Use

Mix your epoxy resin as per the manufacturer's ratio, or prepare your UV resin. Pour slowly into each cavity to minimise bubbles. Add pigments, glitter, or botanicals as desired. For epoxy, allow full cure time (typically 24–48 hours) before demoulding. For UV resin, cure under a UV lamp until fully hardened. Flex the mould gently to pop out the blanks, then attach to your pop socket base using strong adhesive.

Safety Tips

• Always wear nitrile gloves and work in a well-ventilated area when handling uncured resin
• Keep resin and this mould away from children and pets
• Do not use this mould for food, candles, or high-temperature applications
• Store flat in a cool, dry place away from direct sunlight to extend mould life