Comparative Thermal Analysis of Different Cool Roof Materials for Minimizing Building Energy Consumption

Table 2

Physical and thermal properties of different constituents materials of room 2.

Room 2
S. number	Component of the room	Quantity	Material	Physical and thermal properties
				Thickness (m)	Surface area (m^2)	Thermal conductivity (W/m-K)
1	Door	1	Wood	0.035	2.12	0.150
2	Wall	6	Brick	0.228	Wall 4 = 11.655	0.710
			Plaster	0.038	Wall = 2.812	0.710
					Wall 6 = 2.146	0.710
					Wall 7 = 15.651	0.710
					Wall 8 = 13.394	0.710
					Wall 9 = 6.512	0.710
3	Window	2	Glass	0.006	Glass 1 = 5.922	0.960
					Glass 2 = 0.803	0.960
4	Roof	2	Concrete	0.010	R1 = 8.140	1.000
					R2 = 14.461	1.000