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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
Dimensions: 5mm thickness
Full Celotex Range
Easy Installation: Combi-cut design with partially cut apertures for simplified installation
allowing for a streamlined
Topcoat White Insulation Board Dimensions: 5mm thicknessTopcoat White is a high quality, isophthalic, Lloyds Approved polyester topcoat designed to seal and protect GRP fibreglass surfaces with a tough, durable and weather resistant finish. Unlike standard gelcoat, this Topcoat cures tack free, allowing it to be applied like a paint while forming a hard, protective surface. It offers excellent water resistance and UV stability, making it suitable for both fibreglass roofing systems and marine applications,
