Aluminium Extrusions

At Thermosash we specifically design and engineer almost all of our extrusions, which gives us a unique position in the market. Because of the high quality design and laboratory test ratings that it obtains for wind, seismic, spanning and acoustics, they are highly regarded and sought all over the world. Thermosash has technology agreements with curtainwall manufacturers in South Africa (Wespeco), India and Sri Lanka.

Thermosash has engineered thousands of dies over the last 5 decades - many for one off projects. If your project has a unique and specific design requirement - we can engineer a solution.

Low carbon aluminium extrusions - specify Thermosash Decarbal^TM

Our Thermosash Decarbal^TM aluminium achieves a very low carbon footprint that significantly outperforms readily available local & global alternatives - offering reduced upfront carbon emissions that positively contribute to sustainability project goals. For up-to-date carbon figures please contact us. Find out more about our Sustainable Aluminium.

Engineering

Due to Thermosash engineering our own suite extrusions in-house, we generally have a thicker wall section, which makes them stronger and more capable of withstanding greater wind pressures and spans than other products available in the New Zealand market. However, for projects that have lower spans and wind loads we also have an economy range to suit your project.

NB. It is important to note that as we design all our own dies, whilst other manufacturers may have a similar appearing suite to Thermosash's, the functional and engineering ability is often quite different. A substituted suite cannot be expected to have the same wind, seismic or spanning ability as a Thermosash engineered suite.