Material

Weight Lbs per Cu. Ft.

Material Code

Adipic Acid

45

45A₁₀₀ 35

Alfalfa Meal

14-22

18B₆45WY

Alfalfa Pellets

41-33

42C¹/₂25

Alfalfa Seeds

10-15

13B₆15N

Almonds, Broken

27-30

29C¹/235Q

Almonds, Whole Shelled

28-30

29C1/235Q

Alum, Fine

45-50

48B₆35U

Alum, Lumpy

50-60

55B₆25

Alumina

55-65

58B₆27MY

Alumina, Fines

35

35A₁₀₀27MY

Alumina, Seed or Briquette

65

65D₃37

Aluminate Gel (Aluminate Hydroxide)

45

45B₆35

Aluminum Chips, Dry

7-15

11E45V

Aluminum Chips, Oily

7-15

11E45V

Aluminum Hydrate

13-20

17C¹/₂35

Aluminum Ore (See Bauxite)

Aluminum Oxide

60-120

90A₁₀₀17M

Aluminum Silicate

49

49C¹/₂35S

Aluminum Sulfate

45-58

52C¹/₂25

Amianthus (See Asbestos-Shredded)

Ammonium Chloride, Crystalline

45-52

49A₁₀₀45FRS

Ammonium Nitrate

45-62

54A4035NTU

Ammonium Sulfate

45-58

52C¹/₂35FOTU

Andalvsite (Aluminum Silicate)

49

49C¹/₂35

Antimony Powder

A₁₀₀35

Apple Pomace, Dry

15

15C1/245Y

Arsenate of Lead (See Lead Arsenate)

Arsenic Oxide (Arsenolite)

100-120

110A₁₀₀35R

Arsenic Pulverized

30

30A₁₀₀25R

Asbestos-Rock (Ore)

81

81D₃37R

Asbestos-Shredded

20-40

30E46XY

Ash, Black, Ground

105

105B₆35

Ashes, Coal - Dry - ¹/₂

35-45

40C¹/₂46TY

Ashes, Coal - Dry - 3

35-40

38D₃46T

Ashes, Coal - Wet - ¹/₂

45-50

48C¹/246T

Ashes, Coal - Wet - 3

45-50

48D₃46T

Asphalt, Crushed - Y₂

45

45C¹/₂45

Bagasse, Dry

7-10

9E45R/XY

Bakelite, Fine

30-45

38B₆25

Baking Powder

40-55

48A₁₀₀35

Baking Soda (Sodium Bicarbonate)

40-55

48A₁₀₀25

Barite (Barium Sulfate) + ¹/₂ - 3

120-180

150D₃36

Barite, Powder

120-180

150A₁₀₀35X

Barium Carbonate

72

72A₁₀₀45R

Bark, Wood, Refuse

10-20

15E45TYY

Barley, Fine Ground

24-38

31B₆35

Barley, Malted

31

31C¹/₂35

Barley, Meal

28

28C¹/₂35

Barley, Whole

36-48

42B₆25N

Baryte (See Barite)

Basalt

80-105

93B₆27

Bauxite, Dry, Ground

68

68B₆25

Bauxite, Crushed - 3"

75-80

80D₃36

Beans, Castor

36

36C¹/₂15W

Beans, Castor, Meal

35-40

38B₆35W

Beans, Navy - Dry

48

48C¹/₂15

Beans, Navy - Steeped

60

60C¹/₂25

Beans, Soy (See Soybeans)

Beet Pulp - Dry

11-16

Beet Pulp - Wet

25-45

Bentonite, Crude

34-40

37D₃45X

Bentonite, -100 Mesh

50-60

55A₁₀₀25MXY

Benzene Hexachloride

56

56A₁₀₀45R

Bicarbonate of Soda

40-45

45A₂₀₀25Y

Blood, Dried

35-45

40D₃45U

Blood, Ground, Dried

30

30A₁₀₀35U

Bluestone (See Copper Sulfate)

Bone Ash (Tricalcium Phosphate)

40-50

45A₁₀₀45

Bone Black

20-25

23A₁₀₀25Y

Bone Char

27-40

34B₆35

Bones, Crushed

35-50

43D₃35

Bones, Ground

50

50B₆45

Bones, Whole

35-50

43E45V

Bonemeal

50-60

55B₆35

Borate of Lime

60

60A₁₀₀35

Borax, Fine

45-55

50B₆25T

Borax, Screening- 14

55-60

58C¹/₂35

Borax, 1 ¹/₂ - 2 Lump

55-60

58D₃35

Borax, 2-3 Lump

60-70

65D₃35

Boric Acid, Fine

55

55B₆25T

Boron

75

75A₁₀₀37

Bran, Rice-Rye-Wheat

16-20

18B₆35NY

Braunite (Manganese Oxide)

120

120A₁₀₀36

Bread Crumbs

20-25

23B35PQ

Brewer's Grain, Spent- Dry

14-30

22C¹/₂45

Brewer's Grain, Spent - Wet

55-60

58C¹/₂45T

Brick, Ground- V₈

100-120

110B₆37

Bronze Chips

30-50

40B₆25N

Buckwheat

37-42

40B₆25N  

Calcine, Flour

75-85

80A₁₀₀35

Calcium Carbide

70-90

80D₃25N

Calcium Carbonate (See Limestone)

Calcium Fluoride (See Fluospar)

Calcium Hydrate (See Lime Hydrated)

Calcium Hydroxide (See Lime Hydrated)

Calcium Lactate

26-29

28D₃45QTR

Calcium Magnesium Carbonate

90-100

Calcium Oxide (See Lime, Unflaked)

Calcium Phosphate

40-50

45A₁₀₀45

Calcium Sulfate (See Gypsum)

Carbon, Activated - Dry

8-20

14A₂₀₀

Carbon Black - Fine

4-6

5A₂₀₀

Carbon Black - Pelleted

20-40

Carborundum

100

100D₃27

Casein

36

36B₆35

Cashew Nuts

32-37

35C¹/₂45

Cast Iron, Chips

130-200

165C¹/₂45

Caustic Soda

88

88B₆35RSU

Caustic Soda, Flakes

47

47C¹/₂45RSUX

Celite (Diatomaceous Earth)

11-17

14A₄₀36Y

Cement, Clinker

75-95

85D₃36

Cement, Mortar

133

133B₆35Q

Cement, Portland

94

94A₁₀₀26M

Cement, Aerated (Portland)

60-75

68A₁₀₀16M

Cerrusite (See Lead Carbonate)

Chalk, Crushed

75-95

85D₃25

Chalk, Pulverized

67-75

71A₁₀₀25MXY

Charcoal, Ground

18-28

23A₁₀₀45

Charcoal, Lumps

18-28

23D₃45Q

Chips, Pulpwood

12-25

19C¹/₂45T

Chocolate, Cake Pressed

40-45

45D₃25

Chrome Ore

125-140

133D₃36

Cinders, Blast Furnace

57

57D₃36T

Cinders, Coal

40

40D₃36T

Clay, Ceramic- Dry

60-80

70A₁₀₀35P

Clay, Calcined

80-100

90B₆36

Clay, Brick- Dry, Fine

100-120

110C¹/₂36

Clay- Dry, Lumpy

60-75

68D₃35

Clinker, Cement (See Cement, Clinker)

Coal, Anthracite (River & Culm)

55-61

60B₆35TY

Coal, Anthracite, - ½

49-61

55C¹/₂25

Coal, Bituminous Mined

40-60

50D₃35LNXY

Coal, Bituminous, Mined, Sized

45-50

48D₃35QV

Coal, Bituminous, Mined, Slack

43-50

47C¹/₂45T

Coal, Lignite

37-45

41D₃35T

Cocoa, Beans

30-45

38C¹/₂25Q

Cocoa Nibs

35

35C¹/₂25

Cocoa, Powdered

30-35

33A₁₀₀45XY

Coconut, Shredded

20-22

21E45

Coffee, Chaff

20

20B₆25MY

Coffee, Green Bean

25-32

29C¹/₂25PQ

Coffee, Ground Dry

25

25A₄₀35P

Coffee, Ground Net

35-45

40A₄₀45X

Coffee, Roasted Bean

20-30

25C¹/₂PQ

Coffee, Soluble

19

19A₄₀35PUY

Coke, Breeze

25-35

30C¹/₂37

Coke, Loose

23-35

30D₇37

Coke, Calcined

35-45

40D₇37

Compost

30-50

40D₇45TV

Concrete, Pre Mix Dry

85-120

103C¹/₂36V

Copper Ore

120-150

135Cx36

Copper Ore, Crushed

100-150

125D₃36

Copper Sulphate (Bluestone)

60-70

65C¹/₂35

Copperas (See Ferrous Sulfate)

Copra Cake Ground

40-45

43B₆45HW

Copra, Cake Lumpy

25-30

28D₃35HW

Copra, Lumpy

22

22E35HW

Copra, Meal

40-45

42B₆35HW

Cork, Ground Fine

5-15

10B₆35JNY

Cork, Granulated

12-15

14C¹/₂35JY

Corn, Cracked

40-50

45B₆25P

Corn Cobs, Ground

17

17C¹/₂25Y

Corn Cobs, Whole

12-15

14E35

Corn Ear

56

56E35

Corn Germ

21

21B₆35PY

Corn/Grits

40-45

43B₆35P

Cornmeal

32-40

43B₆35P

Corn Oil, Cake

25

25D₇45HW

Corn Seed

45

45C¹/₂25PQ

Corn, Shelled

45

45C1/225

Corn Sugar

30-35

33B635PU

Cottonseed, Cake, Crushed

40-45

43C1/245HW

Cottonseed, Cake, Lumpy

40-45

43D₇45HW

Cottonseed - Dry, Delinted

22-40

31C_1/225X

Cottonseed - Dry, Undelinted

18-25

22C_1/235XY

Cottonseed, Flakes

20-25

23C_1/235HWY

Cottonseed, Hulls

12

12B₆45HW

Cottonseed, Meal, Expeller

25-30

28B₆45HW

Cottonseed, Meal, Extracted

35-40

37B₆35HW

Cottonseed, Meats - Dry

40

40B₆35HW

Cottonseed, Meats - Rolled

35-40

45D₃45HW

Cracklings, Crushed

40-50

45D₃45HW

Cryolite, Dust

75-90

83A₁₀₀36

Cryolite, Lumpy

90-110

100D₁₆36

Gullet, Fine

80-120

100C¹/₂37

Gullet, Lump

80-120

100D₁₆37

Cupric Sulphate (See Copper Sulfate)

Diatomaceous Earth

11-17

14A₄₀36Y

Dicalcium Phosphate

40-50

45A₄₀35

Disodium Phosphate

25-31

28A₄₀35

Dolomite (Calcium Magnesium

Carbonate), Crushed

80-100

90C¹/₂26T

Dolomite (Gal. Mag. Carbonite)

90-100

95D_x36

Earth, Loam, Dry Loose

76

76C¹/₂36

Ebonite, Crushed

63-70

67CY₂35

Egg Powder

16

16A₄₀35MPY

Epsom Salt (Mag. Sulfate)

40-50

45A₄₀35U

Ethanedioic Acid (See Oxalic Acid)

Feldspar, Ground

65-80

73A₁₀₀37

Feldspar, Powder

100

100A₂₀₀36

Feldspar, Lumps

90-100

95D₇37

Feldspar, Screenings

75-80

78C¹/₂37

Ferrous Sulfide - ¹/₂

120-135

128C¹/₂26

Ferrous Sulfide - 100M

105-120

113A₁₀₀36

Ferrous Sulfate

50-75

63C¹/₂35U

Fish Meal

35-40

38C¹/₂45HP

Fish Scrap

40-50

45D₇45H

Flaxseed

43-45

44B₆35X

Flaxseed Cake (Linseed Cake)

48-50

49D₇45W

Flaxseed Meal (Linseed Meal)

25-45

35B₆45W

Flour, Wheat

33-40

37A₄₀45LP

Flue Dust, Basic Oxygen Furnace

45-60

53A₄₀36LM

Flue Dust, Blast Furnace

110-125

118A₄₀36

Flue Dust, Boiler H. Dry

30-45

38A₄₀36LM

Fluorspar, Fine

80-100

90B₆36

Fluorspar, Lumps

90-110

100D₇36

Flyash - Dry

30-45

38A₄₀36M

Foundry Sand - Dry (See Sand)

Fuller's Earth - Dry Raw

30-40

35A₄₀25

Fuller's Earth, Oily, Spent

60-65

63C¹/₂45OW

Fuller's Earth Calcined

40

40A₁₀₀25

Galena (See Lead Sulfide)

Gelatin, Granulated

32

32B₆35PU

Gilsonite

37

37C¹/₂35

Glass, Batch

80-100

90C¹/₂35  

Glue, Ground

40

40B₆45U

Glue, Pearl

40

40C¹/₂35U

Glue, Veg. Powdered

40

40A₄₀45U

Gluten, Meal

40

40B₆35P

Grains, Distillery, Spent Dry

30

30D₃35

Grains, Distillery, Spent Wet

40-60

50C¹/₂45V

Graphite Flake

40

40B₆25LP

Graphite Flour

28

28A₁₀₀35LMP

Graphite Ore

65-75

70D35L

Granite, Fine

80-90

85C¹/₂27

Grape Pomace

15-20

18D₃45U

Grass Seed

10-32

11B₆25PY

Guano - Dry

70

70C¹/₂35

Gypsum, Calcined

55-60

58B₆35U

Gypsum, Calcined, Powdered

60-80

70A₁₀₀35U

Gypsum, Raw - 1

70-80

75D₃25

Hay, Chopped

8-12

10C¹/₂35JY

Hexanedioic Acid

45

45A₁₀₀35

Hominy

35-50

43C¹/₂25D

Hops, Spent - Dry

35

35D₃35

Hops, Spent - Wet

50-55

53D₃45V

Ice, Crushed

35-45

40D₃35Q

Ice, Flaked

40-45

43C¹/₂35Q

Ice Cubes

33-35

34D₃35Q

Ice, Shell

33-35

34D₃45Q

llmenite Ore

140-160

150D₃37

Iron Ore Concentrate

120-180

150A₄₀37

Iron Oxide, Pigment

25

25A₁₀₀36LMP

Iron Oxide, Millscale

75

75C¹/₂36

Iron Pyrites (See Ferrous Sulfide)

Iron Sulphate (See Ferrous Sulphate)

Iron Sulfide (See Ferrous Sulfide)

Iron Vitriol (See Ferrous Sulphate)

Kafir (Corn)

40-45

43C¹/₂25

Kaolin Clay

63

63D₃25

Kaolin Clay -Tale

42-56

49A₄₀35LMP

Kryalith (See Cryolith)

Lactose

32

32A₄₀35PU

Lamp Black (See Carbon Black)

Lead Arsenate

72

72A₄₀35R

Lead Arsenite

72

72A₄₀35R

Lead Carbonate

240-260

250A₄₀35R

Lead Ore - ¹/₈

200-270

235B₆36

Lead Ore - ¹/₂

180-230

205C¹/₂36

Lead Oxide (Red Lead)

30-150

90A₁₀₀35P

Lead Oxide (Red Lead)

30-180

105A₂₀₀35LP

Lead Sulfide

240-260

250A₁₀₀35R

Lignite (See Coal Lignite)

Limanite, Ore, Brown

120