Archetech Issue 43 2019 | Page 39

SIMPLE ORIENTATION MARK ENHANCES CLASSIC ANCON SERRATED WASHER DESIGN HELIFIX ADDS TO ITS VAST PORTFOLIO OF MASONRY REPAIR DETAILS Ancon has made a simple improvement to one of its smallest, but most utilised, stainless steel building components to benefit installers of its masonry support systems. Structural repair specialist, Helifix, has recently made an addition to its extensive range of over 100 Repair Details, which give full technical and installation information on how to overcome a wide variety of structural faults. An orientation guide, in the form of two horizontal square ridges, has been incorporated into the design of the classic serrated washer that Ancon supplies with its masonry support brackets. The square ridges, added to the back of the washer, correspond to the line of the serrations on the opposite side that faces away from the user during installation. The new design makes it quicker and easier for installers to orientate the serrated washer correctly. Users do not need to view the serrated face before installing the washer and can quickly identify how best to correct any rotation that may occur as the fixing bolt is tightened. Ancon is a three-time winner of the prestigious Queen’s Award for Enterprise, twice in the Innovation category, and encourages its specifiers and users to provide feedback on how its current product range could be improved or expanded. More information is available at www.ancon.co.uk/contacts/submit-an-idea. The new Repair Detail, RD WT35, gives guidance on how to connect a new timber frame to an existing masonry wall, when the new timber stud is erected within an existing masonry building and there is no access to install wall ties from the outside. This Helifix repair detail can accommodate large cavity width variations by using stainless steel RetroTies. These fixings produce a secure mechanical connection in the masonry wall and are bonded into the timber frame with CrackBond TE resin. Resulting in no external work or scaffolding required and the outer face of the wall left unmarked. The full range of Repair Details can be viewed, and individually downloaded, on the Helifix website at www.helifix.co.uk/ downloads. The site also contains full Helifix product information, brochures, applications, case studies and installation videos. www.helifix.co.uk Photos: Lipton Plant Architects MAPEI ADDS TO THE AMBIENCE WITH ULTRACOLOR PLUS IN LONDON EXTENSION Using a palette of simple materials, the extension to the house’s roof by GMS Building Services has created a bedroom and en-suite. Tailored to curve and ‘float’ upon the top floor, the extension added approximately 25m² to the property, with the new space providing a haven in the treetops, flooded with light and warmed by timber. Adding to the ambience, Mapei’s Ultracolor Plus was specified for the addition of the en-suite bathroom. The water and abrasion resistant, flexible grout was used between standard white tiles on the floor and walls in the colour Terra di Siena, with the theme of copper and brass used throughout the extension to complement the colour of the wood. With its earthy tones, the grout completed and fulfilled the specification provided by Lipton Plant and the client. Mapei’s Ultracolor Plus is available in 35 colours suiting every mood. For more information, visit www.mapei.co.uk Products from Mapei have been specified by Lipton Plant Architects after distinct plans were made with their London- based client to build an extension on an existing building situated along Wolsey Road. Its design was shaped around the history of the area with inspiration from the significant ‘Newington Green Gardens’ and the former forest clearing, which was lost to create streets and houses in the Victorian era. Also positioned opposite a mural of a garden which has since faded, the architects designed the extension around the concept of re-establishing the mural and its history, cultivating the illusion of a forest inside the property.