Asphalt
Basalt
0.95
0.7
Carbon
Non-Oxidization
Graphite
Silicon Carbide
0.8-0.9
0.7-0.8
0.9
Ceramics
0.95
Clay
0.95
Concrete
0.95
Cloth
0.9
Glass
Convex Glass
Smooth Glass
Lead-Boron Glass
0.76-0.8
0.92-0.94
0.78-0.82
Plates
0.96
Plaster
0.8-0.95
Ice
0.98
Limestone
0.98
Paper
0.95
Plastics
0.95
Water
0.93
Soil
0.9-0.98
Wood
0.9-0.95