Surface preparation is key to the longevity of a roof coating. Follow our tips to get the best possible result.
Substrate: Concrete tiles
Note: Not suitable for weathered asbestos slates and fibre cement slates.
Proper surface preparation is crucial to maximum finish performance. The durability of this product can be impaired by an unsound or poorly prepared surface. Surfaces must be clean, dry and sound before painting.
Application of Primer:
Application of this coating system should take place in dry weather. DO NOT apply when there is a risk of rain, frost, fog or if the temperature will fall below 10°C during application, or within 6 hours of finishing painting or in high Humidity conditions, (>80%). DO NOT apply in direct sunshine or if surface temperature is warm to touch.
Application of Top Coat:
Colourtrend Weather Roofcoat – available in Black, Turf Brown or Slate Grey.
(When brushing, always complete one tile or slate before proceeding to the next one. For all spray applications, use suitable respiratory equipment).