Stronghold Roofing Topcoat Mid Grey RAL 7046 (20kg)
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Manufactured for Stronghold by a world leading gelcoat and flowcoat manufacturer. When used with Stronghold resins achieves FAA fire rating. No extra coverings are required to achieve FAA.
Available in Mid Grey RAL 7046 & Dark Grey RAL 7011.
Stronghold Topcoat is specially formulated to harden with the same catalyst as Stronghold Premium Resin. Topcoat requires catalyst to cure, usually at 2% (see Installation Guide tab).
Use graduated mixing buckets and catalyst dispensers to achieve correct ratios.
Application rate of the Topcoat is 0.5 Kg/m²
Available in tins of 20kg & 10kg which equates to approximate coverage of 10m² or 5m² (not accounting for waste).
Guaranteed for 25 years when applied alongside Stronghold Premium Resin.
The Topcoat should be applied to the whole of the roof laminate including the edge trims.
Always apply the Topcoat within 24 hours of laminating the roof. This will ensure that the Topcoat bonds well to the laminate and the completed roof will gradually continue its cure over the next few weeks, although the roof will normally withstand light foot traffic within 24 hours. If it is not possible to apply the topcoat the same day the roof should be sanded to obtain a key. Then wipe
the roof with acetone prior to applying the topcoat.