Rapidwall is an innovative, energy efficient and environmental – friendly, load-bearing large precast building panel of 12m length, 3 m height and 124 mm thickness with modular cavities. Rapidwall can be used for external and internal load-bearing and non load-bearing walls and floor / roof slab in combination with RCC. Rapidwall is resistant to water and fire and is free from corrosion, rot and termite. Rapidwall is highly thermal efficient and ideal for desert climate like Gulf countries.