Cement boards, sometimes referred to as render carrier boards or weather-resistant boards, provide a strong, durable surface that can withstand the harsh effects of wind, rain, and sun. The most common types available for rendering are Aqua Boards, Render Flex, and Siniat Boards.
These boards are typically made from cement, magnesium oxide coating, aggregates, and a fiberglass mesh. This combination creates a robust, impact-resistant surface. One of the key advantages of these cement boards is that they do not rot or swell when exposed to water, ensuring long-lasting durability even when installed on the exterior of a property.
Cement boards from builders’ merchants can be used in many ways, but the most effective method is to apply a render finish.
The standard renders recipe incorporates the utilization of cement, sand, and water, with the new expansion of lime tossed in a blend. The lime is here because it gives more flexible properties to the render, which at that point turns out to be seriously suffering and less slanted to parting after it dries.
After the render is blended it is applied in flimsy, smooth layers over the surface. Contingent upon the best surface of the surface, render can be applied by utilizing a scoop, a brush, a hessian pack, or a wipe. The cutting-edge variants of render actualize different present-day materials, like acrylic items, minerals, polymer, and silicone.
Visual of Rendering
If the external walls are the skin of your home, rendering is like giving them a facelift. A smooth layer of resin can transform unattractive walls into visually appealing surfaces. About 50 years ago, pebbledash was the popular choice among builders, but today it looks dated. Pebbles could fall out, leaving walls vulnerable to damage and unsightly.
Thanks to modern technology, quick rendering repairs are now possible. Old or damaged layers can be removed and replaced with fresh render efficiently.
Every homeowner dreams of a stylish yet practical home, but maintaining exterior walls can be expensive. Regular paint jobs, especially on outdoor walls, can strain the budget.
During rendering, a mix of sand and cement is applied to the walls. This protects the structure and enhances its appearance. A variety of textures and colors are available, and tools like brushes, trowels, and stamps can create custom finishes.
Key Benefits of Cement Rendering:
- Enhanced Aesthetics: Rendering adds instant visual appeal, transforming dull walls with vibrant colors and textures.
- Durability: It protects walls from sun, moisture, and wind, preventing erosion and long-term damage.
- Increased Property Value: Well-rendered walls boost the resale value by giving your home a polished, modern look.
- Energy Efficiency: Render provides an extra layer of insulation, helping retain heat in winter and cool air in summer, reducing energy bills.
- Cost-Effective: Cement rendering is an affordable home improvement option, ideal for those on a tight budget.
- Customization: You can personalize your home with different textures, patterns, and colors to match your style.
Rendering not only improves your home’s durability and energy efficiency but also allows you to express your personal style affordably. It’s a practical way to protect, beautify, and modernize your exterior walls.
Author Bio:
Laker builder Merchant is West Sussex’s local timber merchant. Visit our online store now. UK’s Local Timber Merchant of Choice. Offering quality timber. Cladding. Fencing. Decking.

