That being said, when broken down and well explained, wall rendering is actually relatively straightforward. Read on to learn what rendering is, how to choose the perfect render for your project, and what you need to get started.
Can You Paint Over Silicone Render?
Yes. Silicone render, including Baumit SilikonTop, can be repainted using a suitable façade paint.
Silicone render is designed to provide a decorative, water-repellent and vapour-permeable finish. Any new coating should be compatible with the existing render and maintain its intended performance.
Baumit offers a range of specialist façade paints developed for different substrates and renovation requirements.
If you're unsure which paint is suitable for your existing render, our Technical Team can help.
Why Repaint External Render?
Repainting can be an effective way to refresh and protect an existing façade.
Refresh the Appearance
Restore a clean, uniform finish to walls affected by weathering, dirt and everyday environmental exposure.
Change the Colour
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Maintain Your Façade
A compatible façade paint can provide an additional decorative and protective coating, helping maintain the appearance and weather resistance of external walls.
Discover Baumit's Façade Paint Range
Choosing the correct paint depends on the existing render, substrate condition and overall wall system.
Baumit offers five specialist façade paints, each designed for different performance and decorative requirements.
Baumit StarColor
Baumit SilikonColor
Baumit PuraColor
Baumit GranoporColor
Baumit SilikatColor
Not all paints are suitable for every render type. For guidance on product compatibility, contact technical@baumit.co.uk
How to Prepare Baumit Render Before Painting
Correct preparation is essential for achieving a durable, professional finish.
- Inspect the Surface
Check for cracks, loose render, flaking coatings or signs of moisture. Any underlying defects should be assessed and repaired before painting. - Clean the Render
Remove dirt, dust, algae and other contamination using an appropriate cleaning method. Allow the surface to dry thoroughly. - Repair and Prepare
Repair damaged areas using compatible materials. Depending on the substrate and selected paint, a suitable primer or preparatory coating may be required. - Apply the Façade Paint
Apply the selected Baumit paint in accordance with its technical data sheet, observing the specified drying times, application temperatures and weather conditions.
Need advice on preparation or application? Contact: technical@baumit.co.uk