The evolution of monocouche render

A monocouche render using increased levels of recycled material is now available to help house builders achieve sustainability targets. 

weberpral E by Saint-Gobain Weber uses the next generation of cement replacement, resulting in a 22% reduction in carbon emissions from fossil fuels and by 10% overall compared to its current monocouche. The render also cuts non-renewable energy consumption by 19%, uses 28% less water in the raw material supply and saves 25% energy consumption in total over the lifecycle of the product. 

With many renders requiring 20mm thickness in locations classed as ‘severe exposure’ to combat high levels of wind-driven rain and frost, weberpral E has reduced water absorption so can be applied at just 15mm thickness to achieve the same performance. This means around 25% less material is needed. 

James Mead, R&D Director, Saint-Gobain Weber said: “Our customers are increasingly turning to us to help them achieve their ambitious sustainability targets. We’ve worked with a panel of professional renderers across the UK to help develop and test weberpral E to make sure it’s not only more sustainable than previous renders but that it carries the same industry-leading standard of performance.” 

To reduce the reliance on using traditional cement, many of Weber products use cement replacement technology. However, the new approach for weberpral E introduces a more sustainable alternative resource.  

www.uk.weber/weberpral-e