Kable światłowodowe – rodzaj powłoki a odporność na substancje chemiczne
Chemical Resistance Table (@ 20° C)
|
LDPE |
HDPE |
PA |
FR-LSZH |
PUR |
Acids, Dilute or Weak |
E |
E |
F |
N |
G |
Acids, Strong or Concentrated |
E |
E |
N |
N |
F |
Alcohols, Aliphatic |
E |
E |
N |
N |
F |
Aldehydes |
G |
G |
F |
F |
G |
Bases |
E |
E |
F |
G |
N |
Esters |
G |
G |
E |
N |
N |
Hydrocarbons, Aliphatic |
F |
G |
E |
F |
E |
Hydrocarbons, Aromatic |
F |
G |
E |
N |
N |
Hydrocarbons, Halogenated |
N |
F |
G |
N |
N |
Ketones |
G |
G |
E |
N |
N |
Oxidizing Agents, Strong |
F |
F |
N |
N |
N |
Salts |
E |
E |
E |
G |
E |
Crude Oil |
N |
N |
G |
F |
F |
Kerosene |
F |
F |
E |
N |
F |
Mineral Oil |
G |
G |
E |
N |
F |
* For oxidizing acids, see "Oxidizing Agents, strong".
E |
30 days of constant exposure causes no damage. Plastic may tolerate for years. |
G |
Little or no damage after 30 days of constant exposure to the reagent. |
F |
Some effect after 7 days of constant exposure to the reagent. The effect may be crazing, cracking, loss of strength or discoloration, depending on the plastic. |
N |
Not recommended. Immediate damage may occur. Depending on the plastic, the effect may be severe crazing, cracking, loss of strength, discoloration deformation, dissolution or permeations loss. |
Note: This table must be considered as an orientation.