Hardie™ Tex Base Sheet, commonly known as Blue Board, is the go-to choice for getting a sleek, modern rendered look without the cost or weight of bricks. These 7.5mm thick sheets are built tough to handle the elements and provide a rock-solid base for your texture coat and joint reinforcement. Because it’s so much lighter than masonry, it’s a massive time-saver for second-story additions and extensions, helping you cut down on structural costs and scaffolding. It’s a smart way to get that high-end, seamless finish while keeping the build fast and simple.
Features
- Much lighter than brick, which reduces the load on the frame and saves you money on structural support.
- Specifically designed to hold texture coats for a smooth, monolithic look that doesn’t crack easily.
- Engineered to stand up to the harsh Australian climate for long-term durability.
- The distinct blue tint makes it easy to identify on-site and ensures you’re using the right substrate for rendering.
Applications
- Ideal for upper levels where keeping weight down is a priority.
- Perfect for matching new additions to an existing rendered house.
- Use it anywhere you want the solid look of a rendered wall without needing a bricklayer.
- A quick and effective way to modernise an old fibro or timber home.




