At Crafty 787, our handmade silicone molds are what we’re known for ✨. They’re high quality, durable, and designed to help you create beautiful resin pieces, jewelry, décor, and more. With the right care, your molds will last project after project while giving you flawless results. Here are our best tips for keeping your Crafty 787 molds in top shape.
🔥 Skip the Torch — Use Gentle Bubble Popping
Never use a torch directly on your silicone molds. The extreme heat can quickly damage the silicone, cause it to fuse with the resin, or shorten its life. Instead, try safer ways to remove bubbles:
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A heat gun on low, held at a distance
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A light mist of rubbing alcohol
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Careful mixing to reduce bubbles from the start
🎨 Mix Pigments the Right Way
Pigments and paints can make your resin projects shine, but the wrong ratios may cause staining or poor adhesion inside the mold. Always follow the correct pigment to resin ratio to protect both your design and your mold. Is normal to have color from pigments in your molds after a while and lots of usage.
🧼 Wash With Care
To clean your molds, stick to mild soap and water (like Dawn). Never use fingernails, hard brushes, or rough cloths, they can scratch the mold surface and affect the quality of your castings. Gentle care keeps your molds smooth and long-lasting.
Remove Dust With Masking Tape
If dust, glitter, or lint gets inside, a piece of masking tape works perfectly. Lightly press the tape onto the mold and lift it straight up. Avoid dragging the tape, as this can scratch your mold.
🛡️ Protect Yourself While Creating
Resin crafting is fun, but safety matters:
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Wear gloves to protect your hands
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Use a respirator for long sessions
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Work in a well-ventilated space
Keeping yourself safe also helps your projects cure properly.
Choose the Right Molds for the Right Resin
Not all silicone molds work the same way:
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Colored silicone molds → Not recommended for UV resin (the piece won’t cure).
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Clear silicone molds → Perfect for UV resin, epoxy resin, clay, and other materials.
This is why we design many of our molds in clear silicone, so you can craft with confidence.
📦 Store Properly for Longer Life
To extend the life of your molds:
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Store them in a container with a lid to prevent dust buildup
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Wash them only when necessary
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Keep them away from direct sunlight and extreme heat
Proper storage means your molds stay flexible, clear, and ready for your next project.
Caring for your Crafty 787 silicone molds is simple: treat them gently, use the right methods, and store them properly. With a little care, your molds will keep sparking creativity ✨ and helping you bring your ideas to life again and again.
Find all our molds HERE.
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