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Loose Weights of Various Materials



English Metric
Type of Material Lbs/
Cubic Foot
Lbs/
Cubic Yard
Lbs/
Sq Yard/
1-inch depth
KG/
Cubic Meter
KG/
Sq Meter/
25.4 mm
Trap Rock 96 2590 72 1500 38
100 2690 75 1600 41
103 2780 77 1700 43
Granite or Limestone 89 2410 67 1400 36
93 2500 69 1500 38
96 2590 72 1600 41
Sandstone 82 2220 62 1300 33
86 2320 64 1400 36
89 2410 67 1500 38
93 2500 69 - -
Sand 97 2630 73 1550 39
101 2740 76 1650 42
106 2850 79 1750 44
110 2960 82 - -
Slag 55 1480 41 900 23
65 1760 49 1150 29
76 2040 57 1400 36
86 2320 64 - -
Asphalt Concrete 92 2480 69 1450 37
100 2700 75 1700 43
116 3130 87 1950 50
128 3460 96 2200 56
 

We make no guarantee or warranty for a particular purpose nor as to the accuracy or completeness of any of the above calculators and individuals should rely on their own judgement as to their suitability for use.