The Evaporative Rainwater Storage System is designed to efficiently collect and store rainwater while utilizing natural evaporation to maintain water quality. This sustainable solution helps reduce water wastage and ensures a reliable water supply for various uses, including irrigation and household needs.
Permavoid 150 is a modular, interlocking polypropylene void-former designed for high-strength, lightweight performance. Originally developed as a durable and efficient replacement for traditional sub-base systems, it provides an innovative solution for a variety of construction applications.
Permavoid 85S is a robust, lightweight hollow subbase system designed to support sports surfaces, landscaped areas, and paved surfaces on rooftops, podium decks, and ground-level green infrastructure. It provides an efficient and durable solution for a wide range of applications.
Features of Permavoid
Enables the creation of a 150mm Sustainable Urban Drainage System (SuDS)
Supports a shallow (85mm) Sustainable Urban Drainage System (SuDS)
Replaces traditional gravel subbase, offering a lightweight alternative with 95% open space
Ideal for stormwater catchment, conveyance, attenuation, and irrigation of soil above the system
Perfect for water management (catch-store-reuse) in gardens, public green spaces, green roofs, podium decks, sports fields, play areas, and equestrian arenas