Macrosphere Syntactic Properties
Product | Color | Density lb/ft³ (g/cc) | Depth Rating feet (meters) | Hydrostatic Crush feet (meters) | Compressive Strength psi (MPa) | Compressive Modulus ksi (GPa) | Shear Strength psi (MPa) |
---|---|---|---|---|---|---|---|
MacroFoam – 18 | Natural | 18 ± 2.0 (0.29 ± .03) | 1,000 (300) | 1,485 (450) | 1,200 (8) | 65 (0.448) | 625 (4) |
MacroFoam – 20 | White | 20 ± 1.5 (0.32 ± .02) | 1,650 (500) | 2,485 (760) | 1,700 (12) | 78 (0.537) | 750 (5) |
MacroFoam – 22 | Yellow | 22 ± 1.5 (0.35 ± .02) | 2,500 (750) | 3,725 (1,135) | 1,900 (13) | 80 (0.550) | 810 (6) |
MacroFoam – 24 | Red | 24 ± 1.5 (0.39 ± .02) | 3,280 (1,000) | 4,968 (1,515) | 2,100 (14) | 82 (0.565) | 900 (6) |