Tensioned Membrane Sails
  Tensile structures are created with form that follows function. Our Structures are inspired by nature; simple and graceful. We provide a unique answer for your building task, where you experience total freedom in design. Our structures tensioned membrane surface is the interface between the built world and nature, so the observer is left with the experience of nature within the comfort of civilization. Our structures are 100% waterproof.  
Creative Design
  We design our structures to be cantilevered from the earth. Most of the structural element is below the earth’s surface. This gives a sense of lightness that is simple and graceful.  
Optimized for Natural Light
  Winter sun is desirable and the mid summer sun and west sun is to be avoided. The structures’ membrane surfaces are curved in an anticlastic (saddle shaped) way. This leaves the designer or architect free to shape the design of the structure to optimise the natural light to the desired result.  
Design Service
  We rely on the latest technology to design, set out, measure, plot, cut, and seam these unique structures.  
Architectural

Tensioned structures have allowed architects wide creative freedom in defining indoor/outdoor spaces.
Commercial

Public spaces can be made more accessable for longer in the year by the innovative use of shade sails.
Domestic

A simple barbeque area is transformed into an impressive outdoor entertainment space with one of our shade sails.
      Polyweld Pty. Ltd. 259 - 265 Rex Rd. Campbellfield Vic 3061 Ph. (03) 9305 3337 Fax. (03) 9305 4846