SPRAY FOAM FOR THE BUILDING ENVELOPE
SPRAY FOAM FOR THE BUILDING ENVELOPE BUILDING ENVELOP BUILDING ENVELOPE IN TEXAS. The temperature inside a building, the moisture coming into and out of the building, and the movement of air is all controlled by a system of design components and construction materials known as the building envelope. In order to achieve a more healthy, comfortable and stable indoor climate, the building's insulation, as well as the moisture and air barrier, need to work together. To extend the sustainable service life of commercial and residential buildings, new design practices and materials are continually being brought to the forefront. Compact Construction, Proper Ventilation It is both customary and code-compliant in home and building design to ventilate crawl spaces and the attic. The reason for these spaces needing ventilation is to address issues such as condensation, heat transfer, and the results of "stack-effect issues," which building design practices and st