Is PVC Cable uvioresistant Resistant and Waterproof?
Generally, the resistance of PVC cables to UV light is good but not excellent. Consequently, it is not advisable to use a pure PVC sheathed cable for outdoor wiring purposes. PVC is relatively resistant to UV light, but prolonged exposure to UV rays is harmful. With time the cable will lose its flexibility, and cracks will start appearing on the cable’s surface. It is always advisable to use an Outdoor-rated PVC cable for outdoor wiring. An outdoor-rated PVC shielded cable contains stabilizing compounds added to the PVC to make it more resistant to UV light.
Are you interested in a waterproof cable? Well, PVC is primarily water-resistant, but it largely depends on how much time it stays in the water. For instance, PVC jacketed cable can come in contact with water and quickly dry out without any harm. However, if you intend to an underwater installation, you shouldn’t use an ordinary PVC cable. Given enough time, water will eat through the PVC insulation.
Do you still want to know more about other electric cable s? Next time we'll learn about it, XLPE calbe, power cable, LV cable...
