turck articles

Dielectric Constants of Industrial Products

TURCK 7/23/2018
 
Material Dielectric Constant
ABS resin, pellet 1.5 - 2.5
Acetic Acid 4.1
Acetone 19.5
Acetylbromide 16.5
Acrylic resin 2.7 - 4.5
Air 1
Alcohol, industrial 16 - 31
Alcohol, isopropyl 18.3
Ammonia 15 - 25
Aniline 5.5 - 7.8
Aqueous solutions 50 - 80
Asbestos 3
Ash (fly) 1.7
Bakelite 3.6
Barley powder 3.0 - 4.0
Benzene 2.3
Benzyl acetate 5
Butane 1.4
Cable sealing compound 2.5
Calcium carbonate 9.1
Carbon Dioxide 1.6
Carbon tetrachloride 2.2
Celluloid 3
Cellulose 3.2 - 7.5
Cement 1.5 - 2.1
Cement powder 5 - 10
Cereal 3 - 5
Charcoal 1.2 - 1.8
Chlorine, liquid 2
Coke 1.1 - 2.2
Corn 5 - 10
Ebonite 2.7 - 2.9
 
Material Dielectric Constant
Epoxy resin 2.5 - 6
Ethanol 24
Ethyl bromide 4.9
Ethylene Chloride 10.5
Ethylene Dichloride 11
Ethylene glycol 38.7
Ethylene Oxide 14
Ferrous Oxide 14.2
Fired Ash 1.5
Flour 2.5 - 3.0
Formic Acid 59
Freon R22 & 502, liquid 6.1
Gasoline 2.2
Glass 3.1 - 10
Glass, raw material 2.0 - 2.5
Glycerine 47
Hexane 1.9
Hydrochloric Acid 4.6
Hydrogen cyanide 95.4
Hydrogen peroxide 84.2
Ice, -5C 2.85
Ice, -18C 3.16
Isobutylamine 4.5
Lime, shell 1.2
Marble 8.0 - 8.5
Melamine resin 4.7 - 10.2
Methane, liquid 1.7
Methanol 33.6
Mica, white 4.5 - 9.6
Milk, powdered 3.5 - 4
Nitrobenzene 36
Neoprene 6 - 9
 
Material Dielectric Constant
Nylon 4 - 5
Oil, for transformer 2.2 - 2.4
Oil, paraffin 2.2 - 4.8
Oil, peanut 3
Oil, petroleum 2.1
Oil, soybean 2.9 - 3.5
Oil, turpentine 2.2
Paint 5 - 8
Paraffin 1.9 - 2.5
Paper 1.6 - 2.6
Paper, hard 4.5
Paper, oil saturated 4
Perspex 3.2 - 3.5
Petroleum 2.0 - 2.2
Phenol 9.9 - 15
Phenol resin 4.9
Polyacetal (Delrin) 3.6
Polyamide (nylon) 2.5
Polycarbonate 2.9
Polyesterresin 2.8 - 8.1
Polyethylene 2.3
Polypropylene 2.0 - 2.3
Polystyrene 3
Polyvinyl Chloride resin 2.8 - 3.1
Porcelain 4.4 - 7
Press board 2 - 5
Propane, liquid 1.6
Propylene, liquid 11.9
Quartz glass 3.7
Rice, dry 3.5
 
Material Dielectric Constant
Rubber 2.5 - 35
Salt 6
Sand 3 - 5
Shellac 2.0 - 3.8
Silicon dioxide 4.5
Silicone rubber 3.2 - 9.8
Silicone varnish 2.8 - 3.3
Soybean 2.8
Styrene resin 2.3 - 3.4
Sugar 3
Sugar, granulated 1.5 - 2.2
Sulfur 3.4
Sulfuric acid 84
Teflon, PCTFE 2.3 - 2.8
Teflon, PTFE 2
Toluene 2.3
Trichloroethylene 3.4
Urea resin 6.2 - 9.5
Urethane 3.2
Vaseline 2.2 - 2.9
Vinyl Chloride 2.8
Water 48 - 88
Wax 2.4 - 6.5
Wood, dry 2 - 7
Wood, pressed board 2.0 - 2.6
Wood, wet 10 - 30
Xylene 2.4
Zinc Oxide 1.7
Zirconium Oxide 12.5
Zirconium Silicate 5.0