The Siniat 10mm Spanshield is a specialist ceiling plasterboard designed for wide-span ceiling applications with minimal need for additional support. Engineered with a reinforced gypsum core, it provides excellent sag resistance, making it ideal for large ceiling areas in residential and commercial buildings. Its lightweight design allows for easy handling and installation, while its smooth surface ensures a seamless finish for painting and decorative treatments. Compliant with Australian building standards, Siniat Spanshield is the go-to solution for high-quality ceiling construction. Available for fast delivery across Perth, Adelaide, and regional WA & SA.