The Sprung Structure, an engineered stress membrane structure, is the result of over three decades of research and development. The Sprung Structure is constructed of extruded aluminum arches, integrally connected to an all weather outer architectural membrane. This specialized architectural membrane is certified flame retardant. Sprung Structures are engineered to withstand high wind loads and by design shed snow. With over a century of experience, Sprung Instant Structures delivers the most reliable, versatile and technically advanced semi permanent structures available in the world.
The Sprung Structure consists of an aluminum substructure and a very high quality architectural membrane. The substructure has an indefinite life expectancy and a 30 year pro-rata guarantee.The architectural membranes have pro-rata guarantees of up to 20 years. Future replacement membranes are very inexpensive. A complete replacement outer membrane, using our Polyurethane coated membrane for example, can be purchased at a cost of only 20% of the then current selling price of the Sprung Structure.
The Sprung Structure is designed meet the new Irish building codes (2007) and to comply with the rigorous UK building compliance regulations. Once the customer is ready to proceed, Sprung Instant Structures will supply a comprehensive permitting package complete with drawings and supporting calculations all stamped by a licensed engineer. After placing an order, these drawings are provided free of charge for most applications.
Yes, the Sprung Structure can easily be attached to an existing building through our sealed connecting corridor system, available in widths of 10', 14'-6" or 19'-6"
The Sprung Structure can easily be air-conditioned or heated. Sprung offers a truly effective insulation system utilizing fiberglass insulation up to 8 inches thick, finished with an attractive tensioned interior membrane. Framed openings are utilized for HVAC ducts penetrating the structure.
In a world of finite natural resources, recycling is recognized as one of the primary solutions to environmental responsibility while higher quality reusable products have been given little recognition. Sprung Instant Structures considers itself an environmental leader by utilizing products that have significantly longer life cycles and are in fact, reusable. Consider the following environmental advantages of the Sprung Structure.