Living Roof Tropics Insulation

I live in oz in the tropics and roof ventilation along with ceiling insulation is a massive help in dealing with hot humid times.

Living roof tropics insulation.

0 x insulation i had to put in some thermal insulation because our council building control couldn t calculate the u value for insulation of the living roof after installing it. The vapour barriers should be continuous and always installed on the warmer side of the appropriate level of bulk insulation see table c2. The 2009 energy code has brought the insulation requirements up to r 13 in the walls and r 30 in the roof. The combination of substrate plants and the embedded air in the green roof system provide good sound insulation.

However you should probably choose a thickness which will allow you to upgrade rather than downgrade. We sweat in the shower some times. While just adding more insulation to the building doesn t necessarily get great improvements in efficiency adding insulation to the right locations does. There are only few threads on tropical living roof in the internet so i hope i can find further answers here.

A self adhesive aluminium tape should be used to seal all vapour barrier laps and penetrations. Roof ceiling insulation is perhaps the most important type of insulation. In addition to thermal insulation a green roof also has a sound insulating effect. The roof is the hottest part of the house therefore it is not a good idea to have attic rooms as bedrooms or living spaces in tropical hot humid climates.

The substrate blocks the lower frequencies while the plants absorb the higher frequencies. Tropical and sub tropical ecosystems present a variety of unique challenges to the designer. 1 x roof it d be a normal garden if it wasnt on the roof. As heat rises it is reflected back into your home through adequate roof insulation.

When adding roof vents gable vents etc you need airflow to suck cool aid in. Foil insulation is ideal for tropical climates as it acts as the perfect conduit for convection radiation and conduction. These work best for western architectural styles and climates. Sound waves are absorbed and reflected.

Heat is reflected out into the property allowing the temperature to gradually drop throughout the evening and into the night. Drilling 25 mm holes in patterns through the soffit sheets all around the house helps 9 holes in a. In building structures such as walls roof ceiling etc. Steel structures are mostly recommended.

As i browsed through the net these are the materials that are commonly used by most people from bottom up. Roof insulation is perhaps the most important type of insulation.