Metrodeck Roofing Topcoat BS18B25 Dark Grey 5kg

Metrodeck topcoat is specifically manufacturered for GRP roofing systems. When used with Metrodeck resin it meets BS476 part 3 AA external fire test specification. Contains flexible additives to resist thermal expansion and UV stabilising chemicals to keep its colour and finish for longer. Coverage 500-600g per m² (approx).

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