Pioneer’s Aqualiner FRESH®: Setting New Standards in Water Tank Hygiene
Pioneer Water Tanks has taken water storage to the next level with the introduction of the Aqualiner FRESH®, an antimicrobial tank liner that ensures your water remains fresher, cleaner, and healthier for longer periods

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Pioneer Water Tanks has taken water storage to the next level with the introduction of the Aqualiner FRESH®, an antimicrobial tank liner that ensures your water remains fresher, cleaner, and healthier for longer periods. This innovative liner surpasses Australian standards, incorporating advanced Sanitized® Silver technology, renowned for its natural antibacterial properties.
The Aqualiner FRESH® utilises the unique benefits of silver ions, which are mixed into the black polyethylene (PE) film during the liner's construction. This PE film is a crucial component of the liner’s three-layer fabric, providing unparalleled strength, flexibility, abrasion resistance, and leak resistance. The inner surface, treated with Sanitized® technology, is in direct contact with the tank water, preventing the growth of microbes, bacteria, and mildew.
What sets the Aqualiner FRESH® apart is its superior engineering. The liner’s reinforced weave and five-layer design ensure it can withstand over 97,000 water cycles, significantly reducing the risk of stretching and material failure. This durability means households can trust that their rainwater remains the cleanest possible, stored in a tank designed to last for generations.
Historically, ancient civilisations like the Egyptians, Greeks, and Romans used silver to keep their water fresh. Inspired by this wisdom, Pioneer Water Tanks has collaborated with Swiss scientists to integrate silver ions into the liner, resulting in the world’s first antibacterial and antimicrobial food-grade liner.
The Aqualiner FRESH® not only meets but exceeds the stringent Australian standards for water tank liners, providing a cleaner, healthier water solution. This innovation reflects Pioneer's commitment to delivering the finest water storage technology, ensuring that families enjoy fresh, pure water from their rainwater tanks.