Application Techniques for Silicone and Mineral Renders
For a consistent result with silicone and mineral renders, the key is preparation. Start with a clean, stable surface, then use the correct primer for the substrate. This matters on external walls, especially on concrete substrates, where bonding and suction can vary.
For thin coat render systems, keep the setting temperature and application conditions in mind. The temperature and weather conditions can affect drying and cure times, so plan the application to suit the day and the wall. Your chosen grain sizes, textures, and colours should also match the look and performance you need.
Licata’s range covers options such as silicone render, mineral render, and acrylic render, including ready mixed and dry mix formats across the wider system. These renders are formulated for façade use and can be paired with external wall insulation solutions, including mineral wool, depending on the specification and the right render for the project.
Key Benefits of Silicone and Mineral Render Systems
Choosing between mineral, silicone, and acrylic finishes is about performance, finish, and the building type. With a comprehensive range of render options, you can meet different needs across new builds and refurbishment work, while keeping the finish consistent and professional.
- Crack resistant finish for movement: A quality silicone render is flexible and supports a crack resistant finish, helping the coat cope with normal building movement and daily elements on external façades.
- Water repellent and waterproof protection: Many silicone-based finishes are water repellent and can help reduce water pick-up, supporting a more durable and long lasting finish on exposed walls.
- Excellent vapour permeability and breathability: A mineral render is valued for excellent vapour permeability and breathability, which helps moisture move out of the wall, supporting performance in changing weather conditions.
- Colour and finish choice: An extensive colour range, with coloured render options in different textures and grain sizes, supports strong aesthetic appeal without relying on walls being repeatedly painted.
If you need a specific finish, Licata also supplies products such as silicone silicate render, plus compatible finishes and coatings. This can include solutions that work alongside silicone paint where a coated finish is part of the design intent, depending on the system and specification.
Ready to Discuss Your Render Specification? Contact Our Technical Team
If you want help choosing the right render for your building, speak to Licata. We supply a full range of render systems for external wall insulation and direct-to-substrate work, with support on primers, base layers, application guidance, and finish selection, so you can match performance, look, and site conditions before you start.
