Looking for a durable and long-lasting topcoat for your fibreglass roof? Look no further than our selection of topcoat tins, available in 20kg, 10kg, and 5kg sizes. When applied directly over a fibreglass roof, our topcoat provides a hard-wearing and durable finish in a stylish dark grey colour. With its superior weather resistance and UV protection, our topcoat ensures that your fibreglass roof is protected and looks great for years to come. Trust in our top-quality fibreglass roofing topcoat to provide the perfect finish to your roofing project.