Commercial Street Cape Town CBD – Rooftop Garden

The developer specified Aertec AAC as the planter box medium for the rooftop garden due to its ultra-lightweight and high strength characteristics as well as its closed cell structure, which does not allow for capillary action to take place through the material. Other important aspects for the specification of Aertec AAC was the ease of construction such as cutting the blocks into any shape or form, using a simple hand saw and the large reduction in wet works on site.