Material Bulk Density Guide

This guide is supplied for estimation purposes only. The bulk density of materials varies greatly and this guide is useful for calculations to aid in the proper selection of equipment.

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Material ----A----	lb/ft	g/cm
Abrasive	150	2.4
Abrasive Compound	148	2.368
Abrasive Mix	153	2.448
Abrasive Wheel Mix	150	2.4
AC Teat Dust	60	0.96
Accelerator	31	0.496
Acetate	35	0.56
Acetate Flakes	21	0.336
Acrawax “C”	32	0.512
Acrawax	15	0.24
Acrawax & Carbon Black	34	0.544
Acrylic Fibers	9	0.144
Acrylic Concentrate Pellets (1/8")	38	0.608
Acrylic Pellets (1/8”)	38	0.608
Acrylic Resin	32	0.512
Activated Aluminum	15	0.24
Activated Carbon	20	0.32
Adipic Acid	40	0.64
Aero-Cil	8	0.128
Alcanol	39	0.624
Alfalfa	45	0.72
Alodine No. 41	92	1.472
Alodine 12005	79	1.264
Alum	50	0.8
Alum/Pigment Mix	30	0.48
Alumina	40	0.64
Alumina, Activated	48	0.768
Alumina, Alcan	46	0.736
Alumina, Calcined	63	1.008
Alumina, Corhart	83	1.328
Alumina, FAH-KDH	45	0.72
Alumina, Hydrate	68	1.088
Alumina, Kyanite	77	1.232
Alumina & Lime Mix	65	1.04
Alumina, Metal Grade	67	1.072
Alumina Powder	18	0.288
Alumina, Precipitator Dust	54	0.864
Alumina, Reacted	65	1.04
Alumina, Sandy	60	0.96
Alumina, Tabular Dust	21	0.336
Aluminum Benzoate	11	0.176
Aluminum Chlorhydrate	55	0.88
Aluminum Chloride	51	0.816
Aluminum Dross	81	1.296
Aluminum Etchant	55	0.88
Aluminum Filament 200X	75	1.2
Aluminum Flake	150	2.4
Aluminum Fluoride	55	0.88
Aluminum Magnesium Silicate	21	0.336
Aluminum Oxide	80	1.28
Aluminum Oxide, Calcined	33	0.528
Aluminum Powder	44	0.704
Aluminum Silicate	33	0.528
Aluminum Silicate (Catalyst)	53	0.848
Aluminum Sulfate	65	1.04
Aluminum Sulphate, Ground	50	0.8
Aluminum Trihydrate	45	0.72
Aluminum Wire, Chopped	35	0.56
Ammonium Bromide	76	1.216
Ammonium Chloride	38	0.608
Ammonium Nitrate	49	0.784
Ammonium Nitrate Prills	38	0.608
Ammonium Perchloride	62	0.992
Ammonium Phosphate	55	0.88
Ammonium Sulfate	69	1.104
Amorphous Silica	11	0.176
Anthracite, Powdered	35	0.56
Antimony Oxide	44	0.704
Antioxidant (Granules)	41	0.656
Antioxidant (Powder)	28	0.448
Apple Slices, Dried	15	0.24
Aquafloc	10	0.16
Aqua Nuchar	10	0.16
Arasan	25	0.4
Arizona Road Dust	54	0.864
Arsenic Trioxide	41	0.656
Asbestos	22	0.352
Asbestos Fiber (Long)	16	0.256
Asbestos Fiber (Short)	19	0.304
Asbestos Fiber	20	0.32
Asbestos Fiber 7R	15	0.24
Asbestos Powder	28	0.448
Asbestos Shorts	26	0.416
Ascorbic Acid (Coarse)	45	0.72
Ascorbic Acid (Fine)	32	0.512
Atrazine (Herbicide)	30	0.48
Attapulgite	40	0.64
Attasorb	18	0.288
Atticote	22	0.352
Material ----B----	lb/ft	g/cm
Barbasco Root	33	0.528
Barites	120	1.92
Barium Carbonate	55	0.88
Barium Oxide	63	1.008
Barium Stearate	13	0.208
Barium Sulphate	60	0.96
Bauxite	45	0.72
Bentonite	50	0.8
Bentonite (Coarse)	60	0.96
Bicarbonate of Soda	62	0.992
Biscuit Pre-Mix	60	0.96
Binder Starch	41	0.656
Binder (T-Gel)	31	0.496
Binder 812	41	0.656
Bisphenol	37	0.592
Bisphenol Flake	60	0.96
Black Coloring	30	0.48
Bleach Compound	60	0.96
Blue Dye	40	0.64
Blue Powder, Metal	142	2.272
Bone (Ground)	40	0.64
Bone Meal	38	0.608
Borax	60	0.96
Borax (Granular)	60	0.96
Borax (Puffed)	12	0.192
Boric Acid	54	0.864
Brake Lining Compound	30	0.48
Bran	35	0.56
Brass Powder	100	1.6
Bread Chucks	10	0.16
Bread Crumbs	6	0.096
Bromo Seltzer	38	0.608
Bronze Powder	78	1.248
Brown Gravy Mix	38	0.608
Cab-O-Sil	2	0.032
Cake Mix	44	0.704
Calcium	30	0.48
Calcium Borate	61	0.976
Calcium Carbide	62	0.992
Calcium Carbonate	44	0.704
Calcium Chloride	60	0.96
Calcium Chloro Fluoro Phosphate	53	0.848
Calcium Fluoride	102	1.632
Calcium Hydroxide	40	0.64
Calcium Phosphate	48	0.768
Calcium Silicate	10	0.16
Calcium Stearate	20	0.32
Calcium Sulfate	45	0.72
Car Rug Stock	46	0.736
Carbofrax (C-4)	100	1.6
Carbon, Activated	17	0.272
Carbon (Pelletized)	42	0.672
Carbon Black	35	0.56
Carbon Black Mix	77	1.232
Carbon Black & Graphite	45	0.72
Carbon Black (Beads)	19	0.304
Carbon Black (Nuchar)	11	0.176
Carbon Black (Pelletized)	22	0.352
Carbon Crystalized	58	0.928
Carbon Granules	59	0.944
Carbon Dust	38	0.608
Carbon-Teflon Mix	32	0.512
Carbon Flour	57	0.912
Carbon Lampblack	8	0.128
Carbon Masterbatch	41	0.656
Casein	36	0.576
Casting Mix	150	2.4
Catalyst, Bead	50	0.8
Catalyst, Synthetic	39	0.624
Catalyst, Zeolitic	45	0.72
Caustic Potash, Bead	65	1.04
Caustic Soda	31	0.496
Celaflock	11	0.176
Celaton FP4	14	0.224
Celcon Flake	23	0.368
Celcon Pellets	50	0.8
Celite	10	0.16
Celite 535	10	0.16
Cellflo	12	0.192
Cellulose Acetate	10	0.16
Cellulose Denvative	45	0.72
Cellulose Floc	22	0.352
Cellulose Gum	27	0.432
Cement	85	1.36
Cement Dust	50	0.8
Cement (Portland)	94	1.504
Cement (Root Canal)	67	1.072
Cement (C-10 Sealing)	56	0.896
Ceramic Compound	85	1.36
Ceramitalc	54	0.864
Cereal (Amerikor A-52)	12	0.192
Cereal Mix	43	0.688
Cenum Oxide	62	0.992
Charcoal (Powder)	24	0.384
Chemco Burnishing Compound	35	0.56
Chickory	34	0.544
Chickory (Powder)	30	0.48
Chili Spice	45	0.72
Chlorine Compound	28	0.448
Chlorine (Powder)	36	0.576
Chocolate Drink Mix	26	0.416
Chopped TFE Cones	46	0.736
Chopped Hose (Cheerios)	50	0.8
Chromic Acid Powder	100	1.6
Cinnamon Powder	35	0.56
Citric Acid	48	0.768
Clay	50	0.8
Clay (Bentonite)	50	0.8
Clay (Calcined)	30	0.48
Clay (Fine)	62	0.992
Clay (Fines)	70	1.12
Clay (Georgia)	65	1.04
Clay (Granite)	32	0.512
Clay (Helium)	36	0.576
Clay (Kaolin)	48	0.768
Clay P2	48	0.768
Clay & Petro Ag	55	0.88
Clay product	33	0.528
Clay (Pure)	60	0.96
Clay (Super White)	30	0.48
Clay (Talc)	52	0.832
Clay-Talc-Flint	62	0.992
Clearon Powder	40	0.64
Clinker Dust	94	1.504
CMC Powder	52	0.832
Coagulant	36	0.576
Coal (Granules)	52	0.832
Coal (Pulverized)	38	0.608
Cial Bituminous	52	0.832
Coal Dust	35	0.56
Coal Powder	40	0.64
Coal (Powder MRD)	41	0.656
Coal (Powdered SRC)	39	0.624
Coaltrol M	42	0.672
Cobalt Carbonate	60	0.96
Cobalt Fines	256	4.096
Cobalt Oxide 10% Moisture	114	1.824
Cocoa	35	0.56
Cocoa Flavoring	55	0.88
Coconut Chips	38	0.608
Coffee (Beans)	24	0.384
Coffee (Flavoring)	28	0.448
Coffee (Instant)	19	0.304
Coke	38	0.608
Coke (Granules)	52	0.832
Coke (Powdered)	8	0.128
Coke, Calcined (Fines)	59	0.944
Coke, Calcined (Coarse)	56	0.896
Coke, Calcined (Intermediate)	59	0.944
Coke Dust	15	0.24
Coke Fines	39	0.624
Coke, Petroleum CRS 393	48	0.768
Coke, Pulverized	45	0.72
Colemanite	57	0.912
Colloidal Lime	49	0.784
Collupulin	19	0.304
Cookie Meal	38	0.608
Copolymer Beads	41	0.656
Copolymer Flake	23	0.368
Copper (Fines)	101	1.616
Copper, Flotation	35	0.56
Copper Hydroxide	25	0.4
Copper Pellets (1 32”)	240	3.84
Copper Sulfate	52	0.832
Copper Phosphorous Pellets (1 8")	265	4.24
Corn Flour	51	0.816
Corn (Grits)	53	0.848
Corn Mash	45	0.72
Corn Meal	40	0.64
Corn Starch	42	0.672
Cotton Seed Flour	56	0.896
Cryolite	86	1.376
Crystal Flo	67	1.072
Cupric Oxide	110	1.76
Dacron Flakes	32	0.512
Dairy Flavoring	38	0.608
Delsan	27	0.432
Detergent (Flake)	32	0.512
Detergent (Powder)	38	0.608
Davis 888 Black	38	0.608
Dental Plaster	42	0.672
Dextrose	36	0.576
Diammonium Phosphate	50	0.8
Diatomaceous Earth	16	0.256
Diatomaceous Earth (Calcined)	10	0.16
Diatomaceous Earth (Celite)	15	0.24
Diatomaceous Earth (Dicalite)	11	0.176
Diatomaceous Earth (Fibra-Flo)	15	0.24
Diatomaceous Earth (Filtrol)	14	0.224
Diatomaceous Earth (Hi-Flo Supercel)	12	0.192
Diatomaceous Earth (Microcel)	12	0.192
Diatomaceous Earth (Perlite)	5	0.08
Diatomaceous Earth (Supercel)	10	0.16
Diatomaceous Earth Product	14	0.224
Diatomite	14	0.224
Dicalite	12	0.192
Dielectric Compound	45	0.72
Dog Food Blend	54	0.864
Dog Food Mixture	36	0.576
Dolomite	54	0.864
Dolomite Lime	46	0.736
Donut Mix	40	0.64
Dough Mix	37	0.592
Drug Additive	56	0.896
Dry Mix	41	0.656
Duramite (Calcium Carb.)	58	0.928
Dye (Fabric)	25	0.4
Dye (Food)	40	0.64
Eggs (Powdered)	22	0.352
Egg Yoke Powder	23	0.368
Electrolyte	60	0.96
Epoxy Molding Preblend	50	0.8
Epoxy Powder	49	0.784
Explosive Compound	36	0.576
Extrude Regrind	39	0.624
Fab	20	0.32
Fanna	45	0.72
Feldspar	62	0.992
Fermate	15	0.24
Ferric Chloride	43	0.688
Ferric Sulfate	61	0.976
Ferro Silicate	78	1.248
Ferro Silicon	87	1.392
Fertilizer	37	0.592
Fiberglass	22	0.352
Fiberglass (1/8” Lg Chopped Strand)	20	0.32
Fiberglass (1/4” Lg Chopped Strand)	18	0.288
Fiberglass (1/2” Lg Chopped Strand)	17	0.272
Fiberglass Pellet Blend	22	0.352
Fiberglass Powder Blend	30	0.48
Filter Cake (Centifuge)	40	0.64
Filter-Cel	9	0.144
Filtrol	30	0.48
Filtrol Clay Grade 105	50	0.8
Fine Powder	127	2.032
Fire Soot	64	1.024
Fireclay	72	1.152
Firemate	24	0.384
Fish Meal	47	0.752
Flame Retardant	38	0.608
Flint	97	1.552
Floc	13	0.208
Floc (Solka)	9	0.144
Flour	48	0.768
Flour (Barley)	38	0.608
Flour (Barley Malt)	45	0.72
Flour (Corn)	39	0.624
Flour (Rye)	42	0.672
Flour (Soy)	44	0.704
Flour (Soya)	40	0.64
Flour (Wheat)	42	0.672
Flue Dust	54	0.864
Fluespar	105	1.68
Fluorelent Powder	35	0.56
Fluorescent Powder	68	1.088
Fluorescent Powder (Moist)	84	1.344
Fluoride Compound	42	0.672
Fluorite	78	1.248
Flux	145	2.32
Flux Fines	100	1.6
Fly Ash	65	1.04
Foods Coloring	39	0.624
Foundry Additive Mixture	80	1.28
Foundry premix	40	0.64
Frodex 24	38	0.608
Frosting Mix	38	0.608
Fuel Additives	30	0.48
Fuel Treatment	40	0.64
Fullers Earth	35	0.56
Fullers Earth Rods	43	0.688
Fumaric Acid	40	0.64
Fungicide	26	0.416
Garlic (Flakes)	22	0.352
Garlic (Powder)	20	0.32
Gelatin	45	0.72
Geon Resin	22	0.352
Gilsonite Fines	49	0.784
Glass (Frit)	144	2.304
Glass (Ground)	103	1.648
Glass (Powder)	103	1.648
Glass Batch Material	90	1.44
Glass Batch Mix	87	1.392
Glass Beads	100	1.6
Glass Microspheres	62	0.992
Glitter Flakes	32	0.512
Glycerine Green Catalyst	42	0.672
Glue	53	0.848
Gold Powder	53	0.848
Goulac	30	0.48
Graham Cracker Crust	15	0.24
Grain	36	0.576
Granodine	68	1.088
Granular Material	48	0.768
Granulated Polyurethane	22	0.352
Graphite	48	0.768
Graphite (Flakes)	42	0.672
Graphite (Granules)	68	1.088
Graphite (Powder)	35	0.56
Graphite (Pulverized)	22	0.352
Graphite (Scrap)	59	0.944
Glass Fibre	8	0.128
Gravel	110	1.76
Green Powder	57	0.912
Grinding Compound	99	1.584
Ground Bone	50	0.8
Grout	70	1.12
Gum Base	42	0.672
Gum Granules	36	0.576
Gum Resin	32	0.512
Gypsum	54	0.864
Gypsum (Calcined)	55	0.88
Gypsum (Ground)	42	0.672
Gypsum Stucco	50	0.8
Halon	22	0.352
Hash Spice	66	1.056
Hell Blue Dye	19	0.304
Hexahicel	32	0.512
Hexa-Melamine	33	0.528
Hexamine	42	0.672
Hexa-Silene	30	0.48
Hisil	11	0.176
Hydraflake	36	0.576
Hydrocarbon Compound	36	0.576
Hydraflake	36	0.576
Hydrocide	90	1.44
Hyvar X (Herbicide)	25	0.4
Ilmenite	35	0.56
Inhibitor Compound	44	0.704
Insecticide	30	0.48
Iodized Mixture	18	0.288
Ional	49	0.784
Irganox	17	0.272
Iron Chromite	114	1.824
Iron Filings	180	2.88
Iron Ore	162	2.592
Iron Oxide	80	1.28
Iron Oxide (Black)	161	2.576
Iron Oxide (Red)	69	1.104
Iron Powder	175	2.8
Iron Sulfate	80	1.28
Isophthalic Acid	46	0.736
Kaolin	49	0.784
Kaolin Clay	50	0.8
Karaya Gum	45	0.72
Ken-L-Biskit	30	0.48
Ken-L-Meal	33	0.528
Kiln Feed Mix	73	1.168
Kix Mixture	48	0.768
Kohinor	49	0.784
Kralex Powder	42	0.672
Lamisay Flour	34	0.544
Lampblack	44	0.704
Latex Powder	89	1.424
Latikia	35	0.56
Lead Arsenate	90	1.44
Lead Carbonate	81	1.296
Lead Chloride Crystals	72	1.152
Lead Oxide	63	1.008
Lead Stabilizer	43	0.688
Licorice Powder	28	0.448
Ligno Sulfinate	30	0.48
Lignone	36	0.576
Lignosol	24	0.384
Lime	35	0.56
Lime (Colloidal)	42	0.672
Lime (Dolomitic)	42	0.672
Lime (Granular)	80	1.28
Lime (Hydrated)	40	0.64
Lime (Quick)	55	0.88
Lime (Pebble)	45	0.72
Lime (Pulverized Quick)	60	0.96
Lime, Rock Dust	82	1.312
Limestone	60	0.96
Limestone (Ground)	59	0.944
Limestone (Pulverized)	68	1.088
Limestone Dust	69	1.104
Limestone Filler	63	1.008
Limestone Flour	69	1.104
Litharge	182	2.912
Magnesia	78	1.248
Magnesite	27	0.432
Magnesite Light	40	0.64
Magnesium Carbonate	12	0.192
Magnesium Chloride	12	0.192
Magnesium Chips	60	0.96
Magnesium Oxide	65	1.04
Magnesium Silicate	58	0.928
Magnesium Stearate	21	0.336
Magnesium Sulfate	52	0.832
Magnesium Hydroxide	39	0.624
Magnetite	165	2.64
Malt Powder	41	0.656
Malted Barley Flour	40	0.64
Malted Wheat Flour	41	0.656
Maltrin Maltodestrin	48	0.768
Manganese Dioxide	70	1.12
Manganese Ore	110	1.76
Mannitol	38	0.608
Manzate	35	0.56
Marasperse	25	0.4
Marble (Granular)	80	1.28
Marble (Ground)	93	1.488
Meat Tenderizer	35	0.56
Melamine	45	0.72
Melamine Powder	32	0.512
Metasol	38	0.608
Metallic Baghouse Dust	70	1.12
Methocel	26	0.416
Mica (Flakes)	10	0.16
Microcel	28	0.448
Milk (Non-Fat Dry)	35	0.56
Milk (Powdered)	13	0.208
Milk (Powdered Whole)	35	0.56
Milk (Whole)	32	0.512
Milltown	35	0.56
Mineral Oxide	35	0.56
Mineral Core Dust	15	0.24
Mira-Flo	10	0.16
Mold Inhibitor	40	0.64
Molding Compound	42	0.672
Molding Powder	42	0.672
Molding Sand	75	1.2
Monosodium Phosphate	55	0.88
Molybdenum Disulfide	44	0.704
Molybdenum Oxide	98	1.568
Molybdic Oxide	16	0.256
Mushroom Particles (Dry)	51	0.816
Mustard Compound	21	0.336
Mustard Powdered	16	0.256
Mustard Spice A	50	0.8
Mustard Spice B	45	0.72
Multiclone Dust	75	1.2
Myverol	40	0.64
Naphthalene Flakes	36	0.576
Natrosol	28	0.448
Neutral Granules	24	0.384
News Print & Sawdust	2	0.032
Nickel	60	0.96
Nickel Ore Dust	60	0.96
Nickel Oxide	28	0.448
Nickel Powder	75	1.2
Nitrate of Soda	85	1.36
Nitro-Carbo-Nitrate	66	1.056
Nodule Dust, Coke	53	0.848
Nopco Feed Supplement	40	0.64
NVX	26	0.416
Nuchar	12	0.192
Nuts (Almonds)	29	0.464
Nuts (Cashews)	31	0.496
Nuts (Peanuts)	33	0.528
Nylon Fibers	10	0.16
Nylon Flakes	32	0.512
Nylon pellets (1/8”)	35	0.56
Nylon Powder	39	0.624
Metallic Flakes	35	0.56
Metallic Powder	165	2.64
Mica (Powder)	41	0.656
Mica Soapstone	47	0.752
Oats	27	0.432
Oat Flour	33	0.528
Oats (Ground)	29	0.464
Onions (Chopped)	14	0.224
Onions (Minced)	8	0.128
Onions (Powdered)	25	0.4
Opalon PVC	30	0.48
Opalon Pellets (1/4”)	33	0.528
Opti White Pigment	47	0.752
Orzan	29	0.464
Orlon, Polymer, Powder	30	0.48
Oxpyridmidine	23	0.368
Oxalic Acid	52	0.832
Oxychloride	36	0.576
Oyster Shell	60	0.96
Plastic (Pellets)	45	0.72
Plastic material Coloring	35	0.56
Plastic Spheres 1/16”	43	0.688
Plastic Powder	42	0.672
Plastic Powder (A)	41	0.656
Plastic Powder (B)	26	0.416
Plastic Resin	40	0.64
Plastic Scrap 7/8” Flakes	40	0.64
Polycarbonate Resin	44	0.704
Polyester Adhesive Powder	30	0.48
Polyester Cubes	47	0.752
Polyester Film Fragments	6	0.096
Polyester Flakes	27	0.432
Polyester Resin	34	0.544
Polyethylene	43	0.688
Polyethylene Beads	42	0.672
Polyethylene Film	8	0.128
Polyethylene Flakes	6	0.096
Polyethylene Granular	30	0.48
Polyethylene Pellets (1/8”)	36	0.576
Polyethylene Pellets	35	0.56
Polyethylene Powder	35	0.56
Polyhedral Alcohol	37	0.592
Polymer	20	0.32
Polymer Reagent	39	0.624
Polymer Resin	38	0.608
Polymide Resin	31	0.496
Polyolefin Pellets (3/32”)	21	0.336
Polypropylene	30	0.48
Polypropylene Flakes	22	0.352
Polypropylene Pellets (1/8”)	32	0.512
Polypropylene Powder	33	0.528
Polystyrene Beads (1/16”)	40	0.64
Polystyrene Pellets	40	0.64
Polystyrene Pellets (1/8”)	38	0.608
Polystyrene Powder	33	0.528
Polystyrene Scrap	31	0.496
Polyurethane Pellets (1/8”)	45	0.72
Polyvinyl Acetate	39	0.624
Polyvinyl Alcohol	39	0.624
Polyvinyl Chloride	41	0.656
Polyvinyl Chloride (Pellets 1/8”)	39	0.624
Polyvinyl Chloride (Regrind)	18	0.288
Pork Spice	72	1.152
Potassium Bromide (5% Moisture)	114	1.824
Potassium Carbonate (Potash)	74	1.184
Potassium Chloride	60	0.96
Potassium Iodate	129	2.064
Potassium Muriate	68	1.088
Potassium Sulfate	90	1.44
Potatoes (Flakes)	13	0.208
Potatoes (Powdered)	48	0.768
Potting Soil	16	0.256
Poultry Meal	39	0.624
Powdered Sugar	35	0.56
Pre-Mix	35	0.56
Precipitator Dust	46	0.736
Propellant (Solid Dry)	48	0.768
Protein Supplement	34	0.544
Prussian Blue	36	0.576
Protein Blend	44	0.704
Pumice Powder	39	0.624
Purezaust Pellets	50	0.8
PVC Chips	54	0.864
PVC Resin	32	0.512
Pynte Cinders	124	1.984
Q-Cel	12	0.192
Rag (Chopped)	8	0.128
Raisins (Moist)	38	0.608
Records (Ground Plastics)	41	0.656
Red Color Concentrate	32	0.512
Red Lead	165	2.64
Red Oxide Pigment	72	1.152
Refractory Mix	96	1.536
Resin, Synthetic H.D.	34	0.544
Resin-Luron	40	0.64
Resimene	35	0.56
Resin Binder	35	0.56
Resinous Polymer	22	0.352
Rice & Vitamin Mix	48	0.768
Rice, Cream & W/Vitamins	48	0.768
Rice	45	0.72
Rice Bran	26	0.416
Rice (Puffed)	6	0.096
Rock Salt	68	1.088
Rolaids (Mix Powder)	65	1.04
Rouge Compound	58	0.928
Rubber Composition Powder	34	0.544
Rubber Compound	38	0.608
Rubber Crumb	22	0.352
Rubber Foam (Chopped)	3	0.048
Rubber (Granules)	28	0.448
Rubber Pellets (Irregular)	29	0.464
Rubber Powder	33	0.528
Rutile & Coke	91	1.456
Sage Leaves	18	0.288
Salt, Fine Table	86	1.376
Salt, Clay	38	0.608
Salt, Granulated	80	1.28
Salt (Flake)	42	0.672
Salt (Flour)	64	1.024
Salt and Myverol	54	0.864
Sand	99	1.584
Sand (Dry)	110	1.76
Sand (Fine)	125	2
Sand (Moist)	130	2.08
Sand (Molding)	78	1.248
Sand, Foundry	100	1.6
Sand, Foundry, Coarse	96	1.536
Sand, Foundry, Fine	104	1.664
Sand, Foundry, NJ Silica	97	1.552
Sand-Kaolin Mix	53	0.848
Santonox	25	0.4
Saran Powder	35	0.56
Sawdust (Coarse)	25	0.4
Sawdust (Fine)	18	0.288
Sawdust (Moist)	28	0.448
Seal Coal	32	0.512
Seasoning Blend	30	0.48
Seed (Grass)	44	0.704
Selenium Powder	62	0.992
Separan Fine	48	0.768
Shellac Resin	81	1.296
Silene	15	0.24
Silene & Zinc Stearate	15	0.24
Silflo, Filter Aid	10	0.16
Silica Cubes	45	0.72
Silica Flour	80	1.28
Silica Gel	42	0.672
Silica Gel, Sorbead	55	0.88
Silica Sand	81	1.296
Silicon Carbide	45	0.72
Silicon Dioxide	3	0.048
Silver (Powder)	69	1.104
Slate, Crushed	100	1.6
SMA	35	0.56
SMA Pellets	42	0.672
Soap Flakes	29	0.464
Soap Powder	36	0.576
Soapstone	47	0.752
Soda Ash	54	0.864
Soda Ash-Iron Chromite	77	1.232
Sodium Bicarbonate	50	0.8
Sodium Aluminate	61	0.976
Sodium Borate	77	1.232
Sodium Chloride	83	1.328
Sodium Hydrosulfate	70	1.12
Sodium Hydroxide	60	0.96
Sodium Hydrosulphate	73	1.168
Sodium Hydrosulphite	73	1.168
Sodium Benzoate	47	0.752
Sodium Bisulphate	90	1.44
Sodium Caseinate	21	0.336
Sodium Chloride	80	1.28
Sodium Metasilicate	70	1.12
Sodium Naptholine Sulph.	27	0.432
Sodium Nitrate	84	1.344
Sodium Perborate	53	0.848
Sodium Phosphate VNX	80	1.28
Sodium Phospho Aluminate	68	1.088
Sodium Pyrophosphate	63	1.008
Sodium Silicate	32	0.512
Sodium Sulfate	85	1.36
Sodium Sulfite	102	1.632
Sodium Thiosulfate	55	0.88
Sodium Tripolyphosphate	60	0.96
Somagen Sol	19	0.304
Soybean Flakes	36	0.576
Soybean Hulls	25	0.4
Soybean Meal	40	0.64
Spice (Barbecue)	30	0.48
Spice Blend	36	0.576
Sponge Iron	150	2.4
Stabilizer	71	1.136
Stabilizer (Food)	54	0.864
Stabilizer (Plastic)	67	1.072
Starch (Corn)	43	0.688
Starch (Granular)	46	0.736
Starch (Powder)	40	0.64
Starch-Industrial Binder	43	0.688
Starch-Mile	39	0.624
Sta-Nut	53	0.848
Stearic Acid (Flakes)	32	0.512
Stearic Acid (Powder)	36	0.576
Stearate Blend	41	0.656
Steel Powder	150	2.4
Steel Grit	225	3.6
Stone-Dust	90	1.44
Styrene Beads	45	0.72
Sucrose	53	0.848
Sucrose Octoacetate	33	0.528
Sugar (Dextrose)	39	0.624
Sugar (Granulated)	44	0.704
Sugar (Powdered)	35	0.56
Sugar (Beet)	50	0.8
Sugar Ind.	46	0.736
Sulphur	45	0.72
Sulphur (Granular)	70	1.12
Super Phosphate	70	1.12
Talc	35	0.56
Talcum Powder	55	0.88
Tantalum Powder	40	0.64
Tea	27	0.432
Tea (Flakes)	24	0.384
Tea (Powdered)	27	0.432
Teflon (Powdered)	29	0.464
Teflon (Fiber)	30	0.48
Teflon (Granules)	36	0.576
Teflon Pellets (1/8”)	60	0.96
Terepthalic Acid	30	0.48
Thiamine	47	0.752
Thionex	30	0.48
Thorium Oxide	62	0.992
Tide	40	0.64
Titanium Dioxide	48	0.768
Titanium Sponge	60	0.96
Tobacco (Powdered)	28	0.448
Tobacco (Cigarette)	12	0.192
Tobacco (Leaves)	6	0.096
Trap Rock	91	1.456
Tricalcium Phosphate	35	0.56
Trichlorocyanuric Acid	50	0.8
Tripolyphosphate	80	1.28
Trisodium Phosphate	50	0.8
Triplact	12	0.192
Tungsten Carbide	250	4
Tumaric (Acid Fines)	51	0.816
Uranium (Granules)	184	2.944
Uranium (Compound)	191	3.056
Uranium Oxide	108	1.728
Urea	42	0.672
Urea Formaldehyde	36	0.576
Urea Prills	45	0.72
Urea Molding Powder	45	0.72
Urea Powder	39	0.624
Urethane Foam	18	0.288
Vanadium Catalyst	40	0.64
Vegetable Oil Powder	34	0.544
Vermiculite	62	0.992
Vicrum	35	0.56
Vicron	34	0.544
Vicron (Limestone)	62	0.992
Vinyl Acetate	36	0.576
Vinyl Blend	40	0.64
Vinyl Compound	36	0.576
Vinyl Chips (Irregular)	20	0.32
Vinyl Pellets (1/8”)	36	0.576
Vinyl Powder	34	0.544
Vinyl Resin	36	0.576
Vinyl Copolymer Resin	40	0.64
Vitamin Additive	41	0.656
Vitamin Enrichment	40	0.64
Vitamin Compound	42	0.672
Vitamin Mix	44	0.704
Vitamin Powder	35	0.56
Viton Rubber Crumb	33	0.528
Waffle Mix	42	0.672
Water Softener Compound	39	0.624
Wax	27	0.432
Wax (Flake)	50	0.8
Wax (Powder)	38	0.608
Wheat (Cut)	46	0.736
Wheat Hulls	44	0.704
Wheat Flour	30	0.48
Wheat Glutten	43	0.688
Wheat Middlings	15	0.24
Wheat (Shaved)	34	0.544
Whey	35	0.56
White Powder	40	0.64
Wood Chips (2”x2”x3”)	30	0.48
Wood Flour	20	0.32
Wood Cellulose	18	0.288
Wood Shavings	10	0.16
Yeast	59	0.944
Zinc Ammonium Chloride	66	1.056
Zinc Carbonate	35	0.56
Zinc Dust	200	3.2
Zinc Hydrosulfite	44	0.704
Zinc Oxide	55	0.88
Zinc Powder	210	3.36
Zinc Skims	65	1.04
Zinc Stearate	14	0.224
Zinc Sulphate	83	1.328
Zirconite	89	1.424

Industrial Wet Processing

Industrial Dry Processing

Wastewater Grinders

Wastewater Screening

Solid Waste Shredders

Engineered Systems

APPLICATION DATA FORMS

Material Bulk Density Guide

This guide is supplied for estimation purposes only. The bulk density of materials varies greatly and this guide is useful for calculations to aid in the proper selection of equipment.

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