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Proper cleaning and storage are crucial for extending the life and maintaining the flexibility of your silicone moulds. A few simple steps will help ensure you get the best results from your moulds for many casting projects to come.
Cleaning Your Silicone Moulds
After demoulding your cast, gently wash your silicone moulds using warm soapy water. Avoid abrasive sponges that might mark the surface; instead, use a soft cloth or your fingers to remove residue. Rinse thoroughly, then allow the mould to air dry completely before storing—trapped moisture can lead to mould or affect future casts.
- Never use aggressive solvents or harsh cleaners, as these can degrade the silicone.
- If stubborn material remains, soak the mould briefly in soapy water before following up with gentle cleaning.
How to Store Silicone Moulds Correctly
Once clean and dry, store your silicone moulds flat to avoid creases or warping. Keep them out of direct sunlight and away from sources of heat, as ongoing exposure can cause the silicone to degrade or lose its flexibility. Placing a sheet of clean baking paper between stacked moulds helps prevent sticking and maintains their shape.
When This Matters Most
If you frequently create resin keepsakes or intricate jewellery using precision moulds like the Silicone Hexagons Mould, correct care is vital. Proper cleaning and flat storage will keep details sharp, prevent damage, and ensure consistently clean results.
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Maintaining your silicone moulds with mindful cleaning and careful storage ensures their longevity and optimal performance for all your mould making projects. For more detailed tips and the right products, see our full guide on Silicone Putty for Mould Making Solutions.