Jacket Material Selection Chart |
|
Polyvinyl Chloride (PVC) |
Polyethylene (PE) |
Neoprene |
Chloro- sulphonated Polyethylene (CP) |
Thermoplastic CP |
Mechanical |
Abrasion Resistance |
Good |
Excellent |
Good |
Good |
Excellent |
Tensile Strength |
Excellent |
Excellent |
Excellent |
Excellent |
Good |
Elongation |
Good |
Excellent |
Excellent |
Excellent |
Good |
Compression Resistance |
Good |
Excellent |
Excellent |
Excellent |
Good |
Flexibility |
Good |
Fair |
Excellent |
Excellent |
Fair |
Environmental |
Flame |
Good |
Poor |
Excellent |
Excellent |
Good |
Fresh Water |
Good |
Exceptional |
Excellent |
Excellent |
Excellent |
Salt Water |
Good |
Exceptional |
Excellent |
Excellent |
Excellent |
Motor Oil |
Good |
Excellent |
Good |
Good |
Good |
Fuel Oil |
Good |
Slight swelling above 60°C |
Good |
Good |
Poor above 110°C |
Crude Oil |
Good |
Slight swelling above 60°C |
Good |
Good |
Poor above 110°C |
Creosote |
Poor |
Good |
Fair |
Fair |
Good |
Gasoline |
Good |
Excellent |
Poor |
Poor |
Excellent |
Kerosene |
Good |
Slight swelling at higher temperature |
Poor |
Poor |
Slight swelling at higher temperature |
Isopropyl Alcohol |
Fair |
Good |
Fair |
Good |
Good |
Wood Alcohol |
Fair |
Good |
Fair |
Good |
Good |
Grain Alcohol |
Fair |
Good |
Fair |
Good |
Good |
Sulfuric Acid |
Excellent |
Excellent |
Excellent |
Excellent |
Excellent |
Nitric Acid |
Excellent |
Excellent |
Excellent |
Excellent |
Excellent |
Hydrochloric Acid |
Excellent |
Excellent |
Excellent |
Excellent |
Excellent |
Sodium Hydroxide (Lye) |
Good |
Excellent |
Good |
Excellent |
Excellent |
Potassium Hydroxide (Potash) |
Good |
Excellent |
Good |
Excellent |
Excellent |
Calcium Hydroxide (Lime) |
Good |
Excellent |
Poor |
Fair |
Excellent |
Acetone |
Poor |
Excellent |
Poor |
Fair |
Good |
Methyl Ethyl Ketone (MEK) |
Poor |
Good |
Poor |
Fair |
Good |
Ethyl Acetate |
Poor |
Good |
Poor |
Fair |
Good |
Lacquer Thinner |
Poor |
Good |
Poor |
Fair |
Good |
Chloroform |
Poor |
Good |
Poor |
Fair |
Good |
Carbon Tetrachloride |
Poor |
Good |
Poor |
Fair |
Good |
Methyl Chloride |
Poor |
Poor |
Poor |
Poor |
Poor |
General |
Leaves protective residue after combustion |
Yes |
No |
Yes |
Yes |
Yes |
Oxygen index (ASTMD-2863) |
23-30% |
17-18% |
31-39% |
30-36% |
30-34% |
Halogen content - % weight |
26 |
0 |
18 |
14 |
18-20 |
Minimum installation temperature |
-10°C |
-40°C |
-20°C |
-20°C |
-40°C |
Dimensional stability underheat |
Fair |
Fair |
Excellent |
Excellent |
Fair |
Maximum operating temperature |
75°C |
75°C |
90°C |
90°C |
75°C |