← Back to How to become an expert in silicone moulds?


Silicone moulds are widely used for casting resin, wax, plaster and other materials, but are they safe to use in the workshop or at home? Understanding the safety aspects of silicone mould products helps ensure a pleasant and trouble-free crafting experience.
General Safety of Silicone Mould Products
The majority of modern silicone mould products are formulated to be non-toxic, solvent-free, and odourless. This makes them safe for a wide range of applications by both hobbyists and professionals. Some, like the Pure Mould translucent silicone rubber, are certified non-toxic, making them suitable for use in most general craft and casting settings. However, always check the product labelling and safety data before first use.


Best Practices for Handling and Mixing
While many silicone moulds are safe to use without gloves, especially those explicitly described as non-toxic, it’s good practice to wear gloves during mixing and pouring—especially if you have sensitive skin or are working in a shared space. Avoid ingestion, and wash hands thoroughly after handling. Always use silicones in a well-ventilated area and avoid direct contact with eyes.
- Check the manufacturer’s safety guidelines.
- Mix components as instructed, usually in a 1:1 ratio for most products.
- Clean spills straightaway to avoid slip hazards or prolonged contact.
When Does Safety Matter Most?
Safety is especially important if you’re working with children, producing food-related items, or have allergies. For routine craft use, certified non-toxic silicones offer peace of mind, but always supervise novice users and review instructions for each product.

Related products
Related guides
Silicone mould products, when chosen and handled wisely, offer a safe and versatile option for creative projects. Familiarity with the materials and observing sensible safety habits is a key part of mastering silicone moulds and becoming an expert. For more in-depth advice, visit our expert guide to silicone moulds.
Google