Since inception in 2004, TexArc (Texwise Architectural Structures) has built an impressive track record of creating accurate and practical structures of elegance, subtlety and longevity. We work closely with many clients to develop ideas and practical applications. We provide CAD technology and renderings to enable clients to budget on costings and alternative materials, making it easy to adapt, add or alter designs in their conceptual stages.
We operate from our premises in Randburg, South Africa. Our factory is equipped with the latest machinery, highly-trained staff, inventory, offices and warehousing, enabling us to produce a finished and installed product anywhere in Africa.
The factory space is specially equipped with a perfectly level boarded floor, allowing handling of large membranes in the manufacturing process. We utilize a range of specialist machines, including high frequency welding, CNC vacuum pattern cutting, special sewing machines, airguns, heat welds, cabling and tapes.
Management is hands-on. German and Asian-trained engineers, artisans and technicians, are all experts in their fields.
Whilst membranes are typically less than one millimetre thick, they are capable of withstanding enormous forces with the correct engineering.
Incorporating stressed membranes within a building envelope causes a considerable transfer of lateral loads, as they rely on double curvature to form their correct design shapes. Our structural fabric engineers provide information that is critical as to how and where load points should be located. Load analyses from wind, water and deflections are developed for all structures, which then determine steelwork form and sizes, anchors, ring beam securing or other securing methods.
Texarc primarily makes use of hightech PVC and Silicon Glass. Fabrication processes differ in that PVC requires high frequency welding, whilst Silicon Glass is heat bonded. Silicon Glass is more costly but offers both a wide range of colours and superior self-cleaning characteristics. It also allows more light penetration without glare. Both materials have warranties that extend from 7 to 15 years.
In addition, we now offer the new Précontraint TX 30 from Serge Ferrari, and Texarc is the only fabricator in sub-Saharan Africa that can offer a 25 year warranty.
