We handle the science, so you can handle the mould. Welcome to a new standard of clean.

At Residual Barrier Technology, our mission is simple: to bring about a change in how we protect both us and our world. Since 2008, we've dedicated ourselves to putting life and our environment first, developing advanced disinfectant technologies that are tougher on pathogens and kinder on surfaces.

For years, we've partnered with hospitals, airlines, and food producers—industries where there is no room for error. We've won awards for our innovation and sustainability, always driven by the belief that a truly effective solution must also be a responsible one.

We realised that the most important environment we could protect is the one you live in.

The Protectus Mould Eradication Kit™ was born from this mission. We've taken our deep knowledge of biosecurity and tailored it for you, the homeowner. We believe you deserve access to the same high-performance, water-based, and low-odour technology that industries rely on every day.

This isn't just another cleaning product. It’s our global mission, delivered to your door.