

Ways to damp proof breeze blocks internally If the blockwork is exposed to driving rain it is very likely that damp will find its way through to the internal surface. A common example of this would be a garage or a shed. When blocks are used externally, they are usually rendered. Hence, they don’t really need to be waterproof in this scenario. Unless there is an issue with penetrating damp, or an internal leak they are unlikely to meet a water source. Internally, they will also be covered with plasterboard and decorated. This is not a problem when block is used internally as they are not subject to weather like the external masonry. This means that water can permeate through more easily. Are breeze blocks waterproof?īreeze blocks are not completely waterproof and are generally more porous than bricks and stone.
#Render breeze block wall skin
For example, a single skin garage may need a different solution to a habitable space. The option you choose will depend on the circumstances.

The outer leaf will then be constructed of more aesthetic masonry. In new construction they are often used for the internal leaf of a cavity wall. When you buy after clicking a link on our site, we may earn an affiliate commission.īreeze blocks are a common building material used in the construction industry.
