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Material Data Table
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Note: reference to specific materials in the table should not be construed as indicating that all materials are recommended for screw conveyor applications. Consult with our customer service team for additional assistance.
Material Weight (LBS Per Cubic Foot) Material Class Component Group H.P. Material Factor F
Adipic Acid 45
45A10035 2B 0.5
Alfalfa Meal 14-22 18B645WY 2D 0.6
Alfalfa Pellets 41-43 42C1/225 2D 0.5
Alfalfa Seed 10-15 13B615N 1A-1B-1C 0.4
Almonds, Broken 27-30 29C1/235Q 2D 0.9
Almonds, Whole Shelled 28-30 29C1/235Q 2D 0.9
Alum, Fine 45-50 48B635U 1A-1B-1C 0.6
Alum, Lumpy 50-60 55B625 2A-2B 1.4
Alumina 55-65 58B627MY 3D 1.8
Alumina Fines 35 35A10027MY 3D 1.6
Alumina Sized or Briquette 65 65D337 3D 2
Aluminate Gel (Aluminate Hydroxide) 45 45B635 2D 1.7
Aluminum Chips, Dry 7-15 11E45V 2D 1.2
Aluminum Chips, Oily 7-15 11E45V 2D 0.8
Aluminum Hydrate 13-20 17C1/235 1A-1B-1C 1.4
Aluminum Ore (See Bauxite) -- -- -- --
Aluminum Oxide 60-120 90A10017M 3D 1.8
Aluminum Silicate (Andalusite) 49 49C1/235S 3A-3B 0.8
Aluminum Sulfate 45-58 52C1/225 1A-1B-1C 1
Ammonium Chloride, Crystalline 54-52 49A10045FRS 3A-3B 0.7
Ammonium Nitrate 45-62 54A4035NTU 3D 1.3
Ammonium Sulfate 45-58 52C1/235FOTU 1A-1B-1C 1
Antimony Powder
A10035 2D 1.6
Apple Pomace, Dry 15 15C1/245Y 2D 1
Arsenic of Lead (See Lead Arsenate) -- -- -- --
Bronze Chips 30-50 40B645 2D 2
Buckwheat 37-42 40B625N 1A-1B-1C 0.4
Calcine, Flour 75-85 80A10035 1A-1B-1C 0.7
Calcium Carbide 70-90 80D325N 2D 2
Calcium Carbonate (See Limestone) -- -- -- --
Calcium Fluoride (See Fluorspar) -- -- -- --
Calcium Hydrate (See Lime, Hydrate) -- -- -- --
Calcium Hydroxide (See Lime, Hydrate) -- -- -- --
Calcium Lactate 26-29 28D345QTR 2A-2B 0.6
Calcium Oxide (See Lime, unslaked) -- -- -- --
Calcium Phosphate 40-50 45A10045 1A-1B-1C 1.6
Calcium Sulfate (See Gypsum) -- -- -- --
Carbon, Activated, Dry, Fine* -- -- -- --
Carbon, Black, Pelleted* -- -- -- --
Carbon, Black, Powder* -- -- -- --
Carborundum 100 100D327 3D 3
Casein 36 36B635 2D 1.6
Cashew Nuts 32-37 35C1/245 2D 0.7
Cast Iron, Chips 130-200 165C1/245 2D 4
Caustic Soda 88 88B635RSU 3D 1.8
Caustic Soda, Flakes 47 47C1/245RSUX 3A-3B 1.5
Celite (See Diatomaceous Earth) -- -- -- --
Cement, Clinker 75-95 85D336 3D 1.8
Cement, Mortar 133 133B635Q 3D 3
Cement, Portland 94 94A10026M 2D 1.4
Arsenic Oxide (Arsenolite)* 100-120 110A10035R

Arsenic Pulverized 30 30A10025R 2D 0.8
Asbestos-Rock (Ore) 81 81D337R 3D 1.2
Asbestos-Shredded 20-40 30E46XY 2D 1
Ash, Black Ground 105 105B635 1A-1B-1C 2
Ashes, Coal, Dry -1/2" 35-45 40C1/246TY 3D 3
Ashes, Coal, Dry -3" 35-40 38D346T 3D 2.5
Ashes, Coal, Wet -1/2" 45-50 48C1/246T 3D 3
Ashes, Coal, Wet -3" 45-50 48D346T 3D 4
Ashes, Fly (See Fly Ash) -- -- -- --
Asphalt, Crushed -1/2" 45 45C1.245 1A-1B-1C 2
Bagasse 7-10 9E45RVXY 2A-2B-2C 1.5
Bakelite, Fine 30-45 38B625 1A-1B-1C 1.4
Baking Powder 40-55 48A10035 1B 0.6
Baking Soda (Sodium Bicarbonate) 40-55 48A10025 1B 0.6
Barite (Barium Sulphate)+1/2"-3" 120-180 150D336 3D 2.6
Barite, Powder 120-180 150A10035X 2D 2
Barium Carbonate 72 72A10045R 2D 1.6
Bark, Wood, Refuse 10-20 15E45TVY 3D 2
Barley, Fine, Ground 24-38 31B635 1A-1B-1C 0.4
Barley, Malted 31 31C1/235 1A-1B-1C 0.4
Barley, Meal 28 28C1/235 1A-1B-1C 0.4
Barley, Whole 36-48 42B625N 1A-1B-1C 0.5
Basalt 80-105 93B627 3D 1.8
Bauxite, Dry, Ground 68 68B625 2D 1.8
Bauxite, Crushed - 3" 75-85 80D336 3D 2.5
Beans, Castor, Meal 35-40 38B635W 1A-1B-1C 0.8
Beans, Castor, Whole Shelled 36 36C1/215W 1A-1B-1C 0.5
Beans, Navy, Dry 48 48C1/215 1A-1B-1C 0.5
Beans, Navy, Steeped 60 60C1/225 1A-1B-1C 0.8
Bentonite, Crude 34-40 37D345X 2D 1.2
Bentonite-100 Mesh 50-60 55A10025MXY 2D 0.7
Benzene Hexachloride 56 56A10045R 1A-1B-1C 0.6
Bicarbonate of Soda -- -- 1B 0.6
Cement, Aerated (Portland) 60-75 68A10016M 2D 1.4
Cerrusite (See Lead Carbonate) -- -- -- --
Chalked, Crushed 75-95 85D325 2D 1.9
Chalk, Pulverized 67-75 71A10025MXY 2D 1.4
Charcoal, Ground 18-28 23A10045 2D 1.2
Charcoal, Lumps 18-28 23D345Q 2D 1.4
Chocolate, Cake Pressed 40-45 43D325 2B 1.5
Chrome Ore 125-140 133D336 3D 2.5
Cinders, Blast Furnace 57 57D336T 3D 1.9
Cinders, Coal 40 40D336T 3D 1.8
Clay (See Bentonite Diatomaceous Earth Fuller's Earth, Kaolin & Marl) -- -- -- --
Clay, Ceramic, Dry, Fines 60-80 70A10035P 1A-1B-1C 1.5
Clay, Calcined 80-100 90B636 3D 2.4
Clay, Brick, Dry, Fines 100-120 110C1/236 3D 2
Clay, Dry Lumpy 60-75 68D335 2D 1.8
Clinker, Cement (See Cement Clinker) -- -- -- --
Clover Seed 45-58 47B625N 1A-1B-1C 0.4
Coal, Anthracite (River & Culm) 55-61 60B635TY 2A-2B 1
Coal, Anthracite Sized-1/2" 49-61 55C1/225 2A-2B 1
Coal, Bituminous, Mined 40-60 50D335LNXY 1A-1B 0.9
Coal, Bituminous, Mined, Sized 45-50 48D335QV 1A-1B 1
Coal, Bituminous, Mined, Slack 43-50 47C1/245T 2A-2B 0.9
Coal, Lignite 37-45 41D335T 2D 1
Cocoa Beans 30-45 38C1/225Q 1A-1B 0.5
Cocoa, Nibs 35 35C1/225 2D 0.5
Cocoa, Powdered 30-35 33A10045XY 1B 0.9
Coconut, Shredded 20-22 21E45 2B 1.5
Coffee, Chaff 20 20B625MY 1A-1B 1
Coffee, Green Bean 25-32 29C1/225PQ 1A-1B 0.5
Coffee, Ground, Dry 25 25A4035P 1A-1B 0.6
Coffee, Ground, Wet 35-45 40A4045X 1A-1B 0.6
Coffee, Roasted Bean 20-30 25C1/225PQ 1B 0.4
Coffee, Soluble 19 19A4035PUY 1B 0.4
(Baking Soda)



Blood, Dried 35-45 40D345U 2D 2
Blood, Ground, Dried 30 30A10035U 1A-1B 1
Bone Ash (Tricalcium Phosphate) 40-50 45A10045 1A-1B 1.6
Boneblack 20-25 23A10025Y 1A-1B 1.5
Bonechar 27-40 34B635 1A-1B 1.6
Bonemeal 50-60 55B635 2D 1.7
Bones, Whole* 35-50 43E45V 2D 3
Bones, Crushed 35-50 45D345 2D 2
Bones, Ground 50 50B635 2D 1.7
Borate of Lime 60 60A10035 1A-1B-1C 0.6
Borax, Fine 45-55 50B625T 3D 0.7
Borax, Screening-1/2" 55-60 58C1/235 2D 1.5
Borax, 1 1/2"-2" Lump 55-60 58D335 2D 1.8
Borax, 2" -3" Lump 60-70 65D335 2D 2
Boric Acid, Fine 55 55B625T 3D 0.8
Boron 75 75A10037 2D 1
Bran, Rice-Rye-Wheat 16-20 18B635NY 1A-1B-1C 0.5
Braunite (Manganese Oxide) 120 120A10036 2D 2
Bread Crumbs 20-35 23B635PQ 1A-1B-1C 0.6
Brewer's Grain, Spent, Dry 14-30 22C1/245 1A-1B-1C 0.5
Brewer's Grain, Spent, Wet 55-60 58C1/245T 2A-2B 0.8
Brick, Ground-1/8" 100-120 110B637 3D 2.2
Coke, Breeze 25-35 30C1/237 3D 1.2
Coke, Loose 23-35 30D737 3D 1.2
Coke, Petrol, Calcined 35-45 40D737 3D 1.3
Compost 30-50 40D745TV 3A-3B 1
Concrete, Pre-Mix, Dry 85-120 103C1/236U 3D 3
Copper Ore 120-150 135DX36 3D 4
Copper Ore, Crushed 100-150 125D336 3D 4
Copper Sulphate, (Bluestone) 75-95 85C1/235S 2A-2B-2C 1
Copperas (See Ferrous Sulphate) -- -- -- --
Copra, Cake Ground 40-45 43B645HW 1A-1B-1C 0.7
Copra, Cake, Lumpy 25-30 28D335HW 2A-2B-2C 0.8
Copra, Lumpy 22 22E35HW 2A-2B-2C 1
Copra, Meal 40-45 42B635JNY 2D 0.7
Cork, Fine Ground 5-15 10B635JNY 1A-1B-1C 0.5
Cork, Granulated 12-15 14C1/235JY 1A-1B-1C 0.5
Corn, Cracked 40-50 45B625P 1A-1B-1C 0.7
Corn Cobs, Ground 17 17C1/225Y 1A-1B-1C 0.6
Corn Cobs, Whole 12-15 14E35 2A-2B --
Corn Ear* 56 56E35 2A-2B --
Corn Germ 21 21B635PY 1A-1B-1C 0.4
Corn Grits 40-45 43B635P 1A-1B-1C 0.5
Corn Meal 32-40 36B635P 1A-1B 0.5
Corn Oil, Cake 25 25D745HW 1A-1B 0.6
Corn Seed 45 46C1/225 1A-1B-1C 0.4
Corn, Shelled 45 46C1/225 1A-1B-1C 0.4
Corn Sugar 30-35 33B635PU 1B 1
Ice, Shell 33-35 34D3450 1B 0.4
IImenite Ore 140-160 150D337 3D 2
Iron Ore Concentrate 140-160 150A4037 3D 2.2
Iron Oxide Pigment 25 25A10036LMP 1A-1B-1C 1
Cottonseed, Cake, Crushed 40-45 43C1/245HW 1A-1B 1
Cottonseed, Cake, Lumpy 40-45 43D745HW 2A-2B 1
Cottonseed, Dry, Delinted 22-40 31C1/225X 1A-1B 0.6
Cottonseed, Dry, Not Delinted 18-25 22C1/245XY 1A-1B 0.9
Cottonseed, Flakes 20-25 23C1/235HWY 1A-1B 0.8
Cottonseed, Hulls 12 12B635Y 1A-2B 0.9
Cottonseed, Meal, Expeller 25-30 28B645HW 3A-3B 0.5
Cottonseed, Meal Extracted 35-40 37B645HW 1A-1B 0.5
Cottonseed, Meats, Dry 40 40B635HW 1A-1B 0.6
Cottonseed, Meats, Rolled 40-50 45D345HW 1A-1B 0.6
Cracklings, Crushed 40-50 45D345HW 2A-2B-2C 1.3
Cryolite, Dust 75-90 83A10036L 2D 2
Cryolite, Lumpy 90-110 100D1636 2D 2.1
Cullet, Fine 80-120 100C1/237 3D 2
Cullet, Lump 80-120 100D1637 3D 2.5
Culm (See Coal, Anthracite) -- -- -- --
Cupric Sulphate (Copper Sulfate) -- -- -- --
Detergent (See Soap Detergent) -- -- -- --
Diatomaceous Earth 11-17 14A4036Y 3D 1.6
Dicalcium Phosphate 40-50 45A4035 1A-1B-1C 1.6
Disodium Phosphate 25-31 28A4035 3D 0.5
Distiller's Grain-Spent Dry 30 30B635 2D 0.5
Distiller's Grain-Spent Wet 40-60 50C1/245V 3A-3B 0.8
Dolomite, Crushed 80-100 90C1/236 2D 2
Dolomite, Lumpy 90-100 95DX36 2D 2
Earth, Loam, Dry, Loose 76 76C1/235 1A-1B-1C 0.8
Ebonite, Crushed 63-70 67C1/235 1A-1B-1C 0.8
Egg Powder 16 16A4035MPY 1B 1
Epsom Salts (Magnesium Sulfate) 40-50 45A4035U 1A-1B-1C 0.8
Feldspar, Ground 65-80 73A10037 2D 2
Feldspar, Lumps 90-100 95D737 2D 2
Feldspar, Powder 100 100A20036 2D 2
Iron Oxide, Millscale 75 75C1/236 2D 1.6
Iron Pyrites (See Ferrous Sulfide) -- -- -- --
Iron Sulphate (See Ferrous Sulfate) -- -- -- --
Iron Sulfide (See Ferrous Sulfide) -- -- -- --
Iron Vitriol (See Ferrous Sulfide) -- -- -- --
Kafir (Corn) 40-45 43C1/225 3D 0.5
Kaolin Clay 63 63D325 2D 2
Kaolin Clay-Tale 42-56 49A4035LMP 2D 2
Kryalith (See Cryolite) -- -- -- --
Lactose 32 32A4035PU 1B 0.6
Lamp Black (See Carbon Black) -- -- -- --
Lead Arsenate 72 72A4035R 1A-1B-1C 1.4
Lead Arsenite 72 72A4035R 1A-1B-1C 1.4
Lead Carbonate 240-260 250A4035R 2D 1
Lead Ore- 1/8" 200-270 235B635 3D 1.4
Lead Ore- 1/2" 180-230 205C1/236 3D 1.4
Lead Oxide (Red Lead)-100 Mesh 30-150 90A10035P 2D 1.2
Lead Oxide (Red Lead)-200 Mesh 30-180 105A20035LP 2D 1.2
Lead Sulphide - 100 Mesh 240-260 250A10035R 2D --
Lignite (See Coal Lignite) -- -- -- --
Limanite, Ore, Brown 120 120C1/247 3D 1.7
Lime, Ground, Unslacked 60-65 63B635U 1A-1B-1C 0.6
Lime Hydrated 40 40B635LM 2D 0.8
Lime, Hydrated, Pulverized 32-40 36A4035LM 1A-1B 0.6
Lime, Pebble 53-56 55C1/225HU 2A-2B 2
Limestone, Agricultural 68 68B835 2D 2
Limestone, Crushed 85-90 88DX36 2D 2
Limestone, Dust 55-95 75A4046MY 2D 1.6-2.0
Lindane (Benzene Hexachloride) -- -- -- --
Linseed (See Flaxseed) -- -- -- --
Litharge (Lead Oxide) -- -- -- --
Lithopone 45-50 48A32535MR 1A-1B 1
Feldspar, Screenings 75-80 78C1/237 2D 2
Ferrous Sulfide- 1/2" 120-135 128C1/226 1A-1B-1C 2
Ferrous Sulfide- 100M 105-120 113A10036 1A-1B-1C 2
Ferrous Sulphate 50-75 63C1/235U 2D 1
Fish Meal 35-40 38C1/245HP 1A-1B-1C 1
Fish Scrap 40-50 45D745H 2A-2B-2C 1.5
Flaxseed 43-45 44B635X 1A-1B-1C 0.4
Flaxseed Cake (Linseed Cake) 48-50 49D745W 2A-2B 0.7
Flaxseed Meal (Linseed Meal) 25-45 35B645W 1A-1B 0.4
Flour Wheat 33-40 37A4045LP 1B 0.6
Flue Dust, Basic Oxygen Furnace 45-60 53A4036LM 3D 3.5
Flue Dust, Blast Furnace 110-125 118A4036 3D 3.5
Flue Dust, Boiler H. Dry 30-45 38A4036LM 3D 2
Fluorspar, Fine (Calcium Fluoride) 80-100 90B636 2D 2
Fluorspar, Lumps 90-110 100D736 2D 2
Flyash 30-45 38A4036 3D 2
Foundry Sand, Dry (See Sand) -- -- -- --
Fuller's Earth, Dry, Raw 30-40 35A4025 2D 2
Fuller's Earth, Oily, Spent 60-65 63C1/2450W 3D 2
Fuller's Earth, Calcined 40 40A10025 3D 2
Galena (See Lead Sulfide) -- -- -- --
Gelatine, Granulated 32 32B335PU 1B 0.8
Gilsonite 37 37C1/235 3D 1.5
Glass, Batch 80-100 90C1/237 3D 2.5
Glue, Ground 40 40B645U 2D 1.7
Glue, Peral 40 40C1/235U 1A-1B-1C 0.5
Glue, Veg. Powdered 40 40A4045U 1A-1B-1C 0.5
Gluten, Meal 40 40B635P 1B 0.6
Granite, Fine 80-90 85C1/227 3D 2.5
Grape, Pomace 15-20 18D345U 2D 1.4
Graphite Flake 40 40B625LP 1A-1B-1C 0.5
Graphite Flour 28 28A10035LMP 1A-1B-1C 0.5
Graphite Ore 65-75 70DX35L 2D 1
Guano, Dry* 70 70C1/235 3A-3B 2
Gypsum, Calcined 55-60 58B635U 2D 1.6
Maize (See Milo) -- -- -- --
Malt, Dry, Ground 20-30 25B63NP 1A-1B-1C 0.5
Malt, Dry, Whole 20-30 25C1/235N 1A-1B-1C 0.5
Malt, Meal 36-40 38B625P 1A-1B-1C 0.4
Malt, Sprouts 13-15 14C1/235P 1A-1B-1C 0.4
Magnesium Chloride (Magnesite) 33 33C1/245 1A-1B 1
Manganese Dioxide* 70-85 78A10035NRT 2A-2B 1.5
Manganese Ore 125-140 133Dx37 3D 2
Manganese Oxide 120 120A10036 2D 2
Manganese Sulfate 70 70C1237 3D 2.4
Marble, Crushed 80-95 88B637 3D 2
Marl, (Clay) 80 80Dx36 2D 1.6
Meat, Ground 50-55 53E45HQTX 2A-2B 1.5
Meat, Scrap (with bone) 40 40E46H 2D 1.5
Mica, Flakes 17-22 20B616MY 2D 1
Mica, Ground 13-15 14B636 2D 0.9
Mica, Pulverized 13-15 14A10036M 2D 1
Milk, Dried, Flake 5-6 6B635PUY 1B 0.4
Milk, Malted 27-30 29A4045PX 1B 0.9
Milk, Powdered 20-45 33B625PM 1B 0.5
Milk, Sugar 32 32A10035PX 1B 0.6
Milk, Whole Powdered 20-36 28B635PUX 1B 0.5
Mill Scale (Steel) 120-125 123E46T 3D 3
Milo Ground 32-36 34B625 1A-1B-1C 0.5
Milo Maize (Kafir) 40-45 43B615N 1A-1B-1C 0.4
Molybdenite Powder 107 107B626 2D 1.5
Monosodium Phosphate 50 50B636 2D 0.6
Mortar, Wet* 150 150E46T 3D 3
Mustard Seed 45 45B615N 1A-1B-1C 0.4
Naphthalene Flakes 45 45B635 1A-1B-1C 0.7
Niacin (Nicotinic Acid) 35 35A4035P 2D 0.8
Oat Hulls 8-12 10B635NY 1A-1B-1C 0.5
Oats 26 26C1/225MN 1A-1B-1C 0.4
Oats, Crimped 19-26 23C1/235 1A-1B-1C 0.5
Oats, Crushed 22 22B645NY 1A-1B-1C 0.6
Gypsum, Calcined, Powdered 60-80 70A10035U 2D 2
Gypsum, Raw - 1" 70-80 75D325 2D 2
Hay, Chopped* 8-12 10C1/235JY 2A-2B 1.6
Hexanedioic Acid (See Adipic Acid) -- -- -- --
Hominy, Dry 35-50 43C1/225D 1A-1B-1C 0.4
Hops, Spent, Dry 35 35D335 2A-2B-2C 1
Hops, Spent, Wet 50-55 53D345V 2A-2B 1.5
Ice, Crushed 35-54 40D3350 2A-2B 0.4
Ice, Flaked* 40-45 43C1/2350 1B 0.6
Ice Cubes 33-35 34D3350 1B 0.4
Oats Flour 35 35A10035 1A-1B-1C 0.5
Oats, Rolled 19-24 22C1/235NY 1A-1B-1C 0.6
Oleo Margarine (Margarine) 59 59E45HKPWX 2A-2B 0.4
Orange Peel, Dry 15 15E45 2A-2B 1.5
Oxalic Acid Crystals-Ethane Diacid Crystals 60 60B635QS 1A-1B 1
Oyster Shells, Ground 50-60 55C1/236T 3D 1.6-2.0
Oyster Shells, Whole 80 80D336TV 3D 2.1-2.5
Paper Pulp (4% or less) 62 62E45 2A-2B 1.5
Paper Pulp (6% to 15%) 60-62 61E45 2A-2B 1.5
Paraffin Cake - 1/2" 45 45C1/245K 1A-1B 0.6
Peanuts, Clean, in Shell 15-20 18D335Q 2A-2B 0.6
Peanut Meal 30 30B635P 1B 0.6
Peanuts, Raw, Uncleaned (Unshelled) 15-20 18D336Q 3D 0.7
Peanuts, Shelled 35-45 40C1/235Q 1B 0.4
Peas, Dried 45-50 48C1/215NQ 1A-1B-1C 0.5
Perlite-Expanded 8-12 10C1/236 2D 0.6
Phosphate Acid Fertilizer 60 60B625T 2A-2B 1.4
Phosphate Disodium (See Sodium Phosphate) -- -- -- --
Phosphate Rock, Broken 75-85 80Dx36 2D 2.1
Phosphate Rock, Pulverized 60 60B636 2D 1.7
Phosphate Sand 90-100 95B637 3D 2
Plaster of Paris (See Gypsum) -- -- -- --
Plumbago (See Graphite) -- -- -- --
Slate, Ground-1/8" 82-85 84B636 2D 1.6
Sludge, Sewage, Dried 40-50 45E47TW 3D 0.8
Sludge, Sewage, Dry Ground 45-55 50B46S 2D 0.8
Soap, Beads or Granules 15-35 25B635Q 1A-1B-1C 0.6
Soap, Chips 15-25 20C1/235Q 1A-1B-1C 0.6
Soap, Beads or Granules 15-35 26B63Q 1A-1B-1C 0.6
Soap, Chips 15-25 20C1/235Q 1A-1B-1C 0.6
Soap Detergent 15-50 33B635FQ 1A-1B-1C 0.8
Soap, Flakes 5-15 10B635QXY 1A-1B-1C 0.6
Soap, Powder 20-25 23B625X 1A-1B-1C 0.9
Soapstone, Talc, Fine 40-50 45A10045XY 1A-1B-1C 2
Soda Ash, Heavy 55-65 60B636 2D 1
Soda Ash, Light 20-35 28A4036Y 2D 0.8
Sodium Aluminate, Ground 72 72B636 2D 1
Sodium Aluminum Fluoride (See Kryolite) -- -- -- --
Sodium Aluminum Sulphate* 75 75A10036 2D 1
Polystyrene Beads 40 40B635PQ 1B 0.4
Polyvinyl, Chloride Powder 20-30 25A10045KT 2B 1
Polyvinyl, Chloride Pellets 20-30 25E45KPQT 1B 0.6
Polyethylene, Resin Pellets 30-35 33C1/245Q 1A-1B 0.4
Potash (Muriate) Dry 70 70B637 3D 2
Potash (Muriate) Mine Run 75 75Dx37 3D 2.2
Potassium Carbonate 51 51B636 2D 1
Potassium Chloride Pellets 120-130 125C1/225TU 3D 1.6
Potassium Nitrate-1/2" 76 76C1/216NT 3D 1.2
Potassium Nitrate-1/8" 80 80B626NT 3D 1.2
Potassium Sulfate 42-48 45B646X 2D 1
Potato Flour 48 4BA20035MNP 1A-1B 0.5
Pumice-1/8" 42-48 45B646 3D 1.6
Pyrite, Pellets 120-130 125C1/226 3D 2
Quartz-100 Mesh 70-80 75A10027 3D 1.7
Quartz-1/2" 80-90 85C1/227 3D 2
Rice, Bran 20 20B635NY 1A-1B-1C 0.4
Rice, Grits 42-45 44B635P 1A-1B-1C 0.4
Rice, Polished 30 30C1/215P 1A-1B-1C 0.4
Rice, Hulled 45-49 47C1/225P 1A-1B-1C 0.4
Rice, Hulls 20-21 21B635NY 1A-1B-1C 0.4
Rice, Rough 32-36 34C/1245N 1A-1B-1C 0.6
Rossin-1/2" 65-68 67C1/245Q 1A-1B-1C 1.5
Rubber, Reclaimed Ground 23-50 37C1/245 1A-1B-1C 0.8
Rubber, Pelleted 50-55 53D345 2A-2B-2C 1.5
Rye 42-48 45B615N 1A-1B-1C 0.4
Rye Bran 15-20 18B635Y 1A-1B-1C 0.4
Rye Feed 33 33B635N 1A-1B-1C 0.5
Rye Meal 35-40 38B635 1A-1B-1C 0.5
Rye Middlings 42 42B635 1A-1B 0.5
Rye, Shorts 32-33 33C1/235 2A-2B 0.5
Safflower, Cake 50 50D326 2D 0.6
Safflower, Meal 50 50B635 1A-1B-1C 0.6
Sodium Bentonite (See Bentonite) -- -- -- --
Sodium Bicarbonate (See Baking Soda) -- -- -- --
Sodium Chloride (See Salt) -- -- -- --
Sodium Carbonate (See Soda Ash) -- -- -- --
Sodium Hydrate (See Caustic Soda) -- -- -- --
Sodium Hydroxide (See Caustic Soda) -- -- -- --
Sodium Borate (See Borax) -- -- -- --
Sodium Nitrate 70-80 75D325NS 2A-2B 1.2
Sodium Phosphate 50-60 55A35 1A-1B 0.9
Sodium Sulfate (See Salt Cake) -- -- -- --
Sodium Sulfite 96 96B646X 2D 1.5
Sorghum Seed (See Kalf or Milo) -- -- -- --
Soybean Meal, Cold 40 40B635 1A-1B-1C 0.5
Soybean Meal, Hot 40 40B635T 2A-2B 0.5
Soybean, Cake 40-43 42D335W 2A-1B-1C 1
Soybean, Cracked 30-40 35C1/236NW 2D 0.5
Soybean, Flake, Raw 18-25 22C1/235Y 1A-1B-1C 0.8
Soybean, Flour 27-30 29A4035MN 1A-1B-1C 0.8
Soybeans Whole 45-50 48C1/226NW 1A-1B-1C 1
Starch 25-50 38A4015M 1A-1B-1C 1
Steel Turnings, Crushed 100-150 125D346WV 3D 3
Sugar Beet, Pulp, Dry 12-15 14C1/226 2D 0.9
Sugar Beet, Pulp, Wet 25-45 35C1/235X 1A-1B-1C 1.2
Sugar, Powdered 50-60 55A10035PX 1B 0.8
Sugar, Raw 55-65 60B635PX 1B 1.5
Sugar, Refined Granulated Dry 50-55 53B635PU 1B 1.2
Sugar, Refined Granulated Wet 55-65 60C1/235X 1B 2
Sulphur, Crushed,-1/2" 50-60 55C1/235N 1A-1B 0.8
Sulphur, Lumpy,-3" 80-85 83D335N 2A-2B 0.8
Sulphur, Powdered 50-60 55A4035MN 1A-1B 0.6
Sunflower Seed 19-38 29C1/215 1A-1B-1C 0.5
Talcum Powder 50-60 55A20036M 2D 0.8
Talcum,-1/2" 80-90 85C1/236 2D 0.9
Safflower Seed 45 45B615N 1A-1B-1C 0.4
Saffron (See Safflower) -- -- -- --
Sal Ammoniac (Ammonium Chloride) -- -- -- --
Salt Cake, Dry Coarse 85 85B636TU 3D 2.1
Salt Cake, Dry Pulverized 65-85 75B636TU 3D 1.7
Salicylic Acid 29 29B637U 3D 0.6
Salt, Dry Coarse 45-60 53C1/236TU 3D 1
Salt, Dry Fine 70-80 75B636TU 3D 1.7
Saltpeter- (See Potassium Nitrate) -- -- -- --
Sand Dry Band (Damp) 110-130 120B647 3D 2.8
Sand Dry Bank (Dry) 90-110 120B647 3D 1.7
Sand Dry Silica 90-100 95B627 3D 2
Sand Foundry (Shake Out) 90-100 95D337Z 3D 2.6
Sand (Resin Coated) Silica 104 104B627 3D 2
Sand (Resin Coated) Zircon 115 115A10027 3D 2.3
Sawdust, Dry 10-13 12B645UX 1A-1B-1C 0.7
Sea-Coal 65 65V636 2D 1
Sesame Seed 27-41 34B626 2D 2
Shale, Crushed 85-90 88C1/236 2D 2
Shellac, Powdered or Granulated 31 31B635P 1B 0.6
Silicon dioxide (See Quartz) -- -- -- --
Silica, Flour 80 80A4046 2D 1.5
Silica Gel + 1/2" -3" 45 45D337HKQU 3D 2
Slag, Blast Furnace Crushed 130-180 155D337Y 3D 2.5
Slag, Furnace Granular, Dry 60-85 63C1/237 3D 2.2
Slate, Crushed,-1/2" 80-90 85C1/236 2D 2
Tanbark, Ground* 55 55B646 1A-1B-1C 0.7
Timothy Seed 36 36B635NY 1A-1B-1C 0.6
Titanium Dioxide (See IImenite Ore) -- -- -- --
Tobacco, Scraps 15-25 20D345Y 2A-2B 0.8
Tobacco, Snuff 30 30B645MQ 1A-1B-1C 0.9
Tricalcium Phosphate 40-50 45A4045 1A-1B 1.6
Triple Super Phosphate 50-55 53B636RS 3D 2
Trisodium Phosphate 60 60C1/236 2D 1.7
Trisodium Phosphate Granular 60 60B636 2D 1.7
Trisodium Phosphate, Pulverized 50 50A4036 2D 1.6
Tung Nut Meals, Crushed 28 28D325W 2A-2B 0.8
Tung Nuts 25-30 28D315 2A-2B 0.7
Urea Prills, Coated 43-46 45B625 1A-1B-1C 1.2
Vermiculite, Expanded 16 16C1/235Y 1A-1B 0.5
Vermiculite, Ore 80 80D336 2D 1
Vetch 48 48B616N 1A-1B-1C 0.4
Walnut Shells, Crushed 35-45 40B636 2D 1
Wheat 45-48 47C1/225N 1A-1B-1C 0.4
Wheat, Cracked 40-45 43B625N 1A-1B-1C 0.4
Wheat Germ 18-28 23B625 1A-1B-1C 0.4
White Lead, Dry 75-100 88A4036MR 2D 1
Wood Chips, Screened 10-30 20D345VY 2A-2B 0.6
Wood Flour 16-36 26B635N 1A-1B 0.4
Wood Shavings 8-16 12E45VY 2A-2B 1.5
Zinc, Concentrate Residue 75-8 78B637 3D 1
Zin Oxide, Heavy 30-35 33A10045X 1A-1B 1
Zinc Oxide, Light 10-15 13A10045XY 1A-1B 1