Silicone Render Ceresit CT174 25kg

Ceresit CT174 Silicone Render is a ready-to-use decorative render for external wall finishes. It is commonly used on render systems, masonry backgrounds and external wall insulation systems to create a durable, textured finish. SAIMAXX Builders Merchants stocks Ceresit CT174 in 25kg buckets, including popular colours such as white, grey and off-white. Coloured silicone render options may also be available, with render mixed in store depending on colour requirements and stock availability.

Ceresit CT174 at SAIMAXX: Premium Silicone Render for Lasting Exteriors

Ceresit CT174 is a hybrid silicate-silicone decorative render designed to offer an excellent balance of water repellency, breathability and long-term facade protection. It is suitable for builders, renderers, plasterers and trade customers working on house fronts, extensions, renovations, garden rooms, exterior walls and external wall insulation projects.

Ceresit CT174 Key Features and Advantages

  • Hybrid silicate and silicone technology combines the advantages of silicone render and silicate render in one product.
  • Water-repellent finish helps rainwater bead and run off the surface.
  • High vapour permeability allows moisture to escape from the wall structure while maintaining weather protection.
  • Double Dry Technology helps provide low water absorption, hydrophobic performance and high dirt resistance.
  • BioProtect formula helps resist algae, mould and fungi growth on the facade.
  • Suitable for EPS and mineral wool systems, making it suitable for different external wall insulation applications.
  • Machine application capability allows the render to be applied using approved spray equipment.
  • Strong adhesion for reliable long-term performance on suitable prepared backgrounds.
  • Wide colour choice available through the Ceresit Colours of Nature palette.

Hybrid Silicate-Silicone Technology

Ceresit CT174 combines the advantages of silicate and silicone renders. The silicone component helps provide water repellency, while the silicate component delivers excellent vapour permeability. This makes CT174 a strong option for customers who want a render that balances breathability with weather resistance.

Double Dry Technology

Ceresit CT174 features Double Dry Technology, helping to reduce water absorption and improve dirt resistance. Rainwater can bead and run off the surface, helping facades stay cleaner for longer compared with many standard decorative render finishes.

High Breathability and Low Water Absorption

CT174 achieves Category V1 vapour permeability, allowing moisture to escape from the wall structure. It also achieves Category W3 water absorption, offering very low water absorption and strong water-repellent performance under EN 15824 classifications.

BioProtect Algae and Mould Resistance

The BioProtect formula helps provide resistance against algae, mould and fungi. This helps maintain a cleaner external finish and can reduce the risk of biological growth on the facade over time.

Ceresit CT174 White, Grey and Coloured Silicone Render

White Ceresit CT174 Silicone Render is commonly used for a bright, clean exterior finish, while grey and off-white silicone render can give a more modern appearance. SAIMAXX can supply standard colour options and may also offer mixed colour render in store. Please contact us or visit our Rainham branch to check colour availability, lead times and pricing.

Redefining Facade Protection: Why Ceresit CT174 Stands Out

  • Hybrid silicate-silicone technology
  • Double Dry Technology
  • High breathability
  • Very low water absorption
  • BioProtect algae and mould resistance
  • Suitable for mineral wool and EPS systems
  • Machine applicable using approved spray equipment
  • Excellent balance of breathability and water repellency
  • Available in white, grey, off-white and mixed colour options

Other Render Products You May Need

For a complete render job, you may also need basecoat, primer, mesh, beads and other rendering accessories. SAIMAXX can supply a range of render materials to help complete the job properly.

  • Ceresit CT174 Silicone Render 25kg
  • Adhesive and basecoat 25kg
  • Render primer
  • Render mesh
  • Render beads and accessories
  • External wall insulation render supplies

Collection and Local Delivery

Ceresit CT174 Silicone Render is available from SAIMAXX Builders Merchants at 14 Marsh Way, Rainham, RM13 8UH. Customers can collect from our Rainham branch or arrange local delivery across East London, Essex and surrounding areas.

Visit SAIMAXX for Ceresit CT174 Silicone Render

For current stock, pricing, colour options and delivery information, contact SAIMAXX Builders Merchants today.