EWI Pro Monocouche Scratch Render is a polymer modified one-coat decorative dry mix render. It creates a low maintenance textured finish on external walls.
Our EWI-090 Monocouche Scratch render is a decorative render that can be hand applied or applied by spray machine. The monocouche render comes as a dry mix, so it requires mixing with water (5.5 litres) prior to application.
Our monocouche render should have a minimum life expectancy of 10 years when applied correctly – not only does it enhance the look of the property, it also provides a long lasting weatherproof barrier. Once installed, our monocouche scratch render is virtually maintenance free.
The render is available in 18 incredible colours and the product is suitable for both new-build and refurbishment projects.
Normally the monocouche render is applied in two passes, the first pass should be 9-10mm and a fibreglass mesh is normally embedded within this first layer of the render, to provide additional strength and flexibility. The second pass of monocouche scratch render is then applied on top of the first layer. The thickness of the second pass should be 8mm, taking the total thickness of the render coat to 18mm.
To ensure you get the full benefits of the polymer modified properties of the render, ensure the first layer is not completely dry before applying the second layer of render, so chemical bonds can form between the first and second pass.
Once the monocouche render has gone off, a render scratch float is used to create the desired texture – this involves scratching back the surface of the render by 2mm, giving a final thickness of 16mm.
1 x 25kg bag of the Monocouche scratch render will cover approximately 1m2 (when taking the render coat to a total thickness of 18mm before scratching back).
Do not dispose of Monocouche Scratch Render along with household rubbish. Ensure that Monocouche Scratch Render packaging is clean and empty before disposal. Leftover product should be not be allowed to reach sewage or watercourse systems.
Wear protective clothing during use.
Avoid contact with eyes.
Avoid contact with skin for extended periods of time.
Always ensure that water and/or washing facilities are available on site.
Comes in powder form in a 25kg paper bag.
Store in a cool, dry place. Avoid ingress of water. Shelf life: up to 12 months from the date of manufacture.
Beige, Bright White, Brown, Champagne, Cream, Fawn, Graphite, Grey, Ivory, Magnolia, Peach, Pink, Red, Sand, Terracotta, White, Yellow, York