Catalyst must be added to the top coat prior to application to ensure it fully cures.
If using multiple tins for the same roof make sure they are mixed together to avoid the chance of noticeable colour variations.
Note: The BLACK lid indicates that the can is full of Grey Slate Top Coat Resin.
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We have made every effort to make the colours on screen as accurate as possible. Unfortunately, we cannot guarantee an exact colour match of the on screen colour to the colours of the actual products and the colour appearing on screen should not be relied on as being such.