According to RMAX , meeting new energy efficiency requirements is easy by using building materials made from polystyrene (EPS) that combine thermal insulation properties with wall panel systems and decorative building trims. Additionally, these products have the added benefit of termite-resistant PerformGuard.
The low thermal conductivity of EPS characterises its exceptional insulating properties. EPS has a very high R value when compared with most other insulating material used in similar applications.
RMAX EPS products are available for wall, ceiling, roof and floor, reducing energy use for artificial heating and cooling. Products are also available to reduce heat loss from water and central heating pipe and duct systems.
EPS performance does not deteriorate with age due to its cellular structure, which contains only stabilised air. The performance of EPS is further enhanced by its low moisture vapour transmission rate, its dimensional stability and non-sagging characteristics.
Source: Building Products News.