Is Silicone Rubber Safe and Non-Toxic?

Understanding Silicone Rubber Safety

Certified silicone rubbers, such as those offered by ResinPro, are designed to be safe for general use. These products are often described as non-toxic and some are even cruelty free, vegan friendly, and virtually odourless. Such features make them especially suitable for home environments or studios where user safety and comfort are a priority.

Always look for silicone rubbers that specifically reference certification of non-toxicity, like “Pure Mould” – Translucent Liquid Silicone Rubber, to ensure your choice is appropriate for personal or artistic projects.

Choosing and Using Non-Toxic Silicone Rubber

When selecting silicone rubber, check the product details for assurances such as ‘solvent-free’, ‘odourless’, or ‘certified non-toxic’. Most modern casting silicones are formulated for safety and ease of use, with some suitable even for applications like candle or soap making.

• Follow the recommended mixing instructions and use in well-ventilated spaces.
• If working with two-component systems, ensure materials are fully cured before handling the finished moulds.
• For sensitive applications, opt for products explicitly labelled as non-toxic and vegan friendly, such as the “I–Gum” putty or “Pure Mould” liquid silicone rubber ranges.

When Silicone Rubber Safety Matters Most

Safety and non-toxicity are particularly crucial when moulds are made for use with items like soap, candles, or small household crafts, or when a workspace is shared with children or pets. Choosing a certified product minimises exposure to unpleasant odours or substances during use, making creative processes more enjoyable.