← Back to Silicone moulds for coasters

If you’re considering making a bottle holder or coaster that might come into contact with food or drink, it’s important to understand the safety aspects of using silicone moulds and resin for these types of projects.
What to Know About Silicone Moulds for Food Contact
Silicone moulds, such as the Bottle Holder and 2 Coasters Silicone Mould Set, are made from material that can tolerate high and low temperatures, usually ranging from -40°C to +210°C. While silicone itself is commonly used in kitchenware, when using these moulds for resin crafts intended for food contact, there are extra considerations to take into account.
- The resin you use must be explicitly marked as food safe by the manufacturer if direct contact with food or drink is intended.
- The finishing process must leave no unsealed or porous surfaces that would allow food contact with uncured resin.
- Always refer to the resin and additive brand’s guidance regarding their suitability for food contact.
Safe Practices When Crafting Food Contact Items
To safely use a silicone mould for items that will touch food or beverages, use a food-safe epoxy resin and carefully follow all instructions regarding mixing, curing times, and finishes. Heat-resistant resins are preferred if the finished item will contact warm drinks, but only those that clearly state food-safe compliance should be considered for direct food contact.
- Ensure full curing of the resin before first use; this could take up to 72 hours for some products.
- Clean the finished pieces according to the resin manufacturer’s recommendations to avoid surface damage.
When This Matters
If your resin project will be used as a serving accessory—such as a bottle holder or a coaster for cups, glasses or snacks—the material’s suitability for food contact is essential. Projects intended just for display or decorative use have far fewer restrictions.
Related products
Always choose materials carefully for your coaster and bottle holder projects to ensure not only a beautiful result, but also one that aligns with your intended use. For more inspiration or mould options, explore our full range of silicone moulds for coasters.
Google