This 25kg bag of textured moonstone slate granules is intended for use on flat roofing surfaces, especially in conjunction with glass reinforced plastic (GRP) systems. The granules are applied to freshly laid roofing topcoats to achieve a decorative and durable finish.
On site, these granules are broadcast by hand over wet resin to provide even coverage. This application assists with surface grip, reduces glare under sunlight, and contributes to protection of the finished roof. Each bag covers approximately 10m², making it suitable for both repair work and new installations.
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