| FAQs about Fence Wire Answers to the FAQs Q: Why is poly tape better for use with horses than regular wire? A: It's a matter of visiblity. Horses can see the tape more readily than wire. Remember, electric fencing is a psychological barrier: after a horse has met up with a poly tape electric fence and has felt the shock, when it sees the poly tape again, it will remember the shock and stay away from the fence. Q: Why should I place one wire at the animal's shoulder? A: Positioning one electrified wire at animal’s shoulder height will cause the animal to hit the fence with its nose, making the animal back up. See illustration below.  Q: What is the advantage of using high-tensile wire rather than aluminum wire? A: High tensile wire is designed to be both a psychological barrier and a physical barrier. High tensile wire not only carries a shock, it is also sturdy enough to prevent a large bull from penetrating the fence line (as long as it has been installed correctly.) In addition, aluminum wire can stretch out over time as tension is applied to it (very slowly). High tensile wire will not stretch; this affordable barrier can last for many, many years. Q: Won't poly tape succumb to wear and tear? A: Poly tape is designed to withstand wear and tear. The open-weave design allows wind to pass through it, reducing wear and increasing longevity of the fence. However. logically poly tape will not last as long as steel wire. Q: Does the size of the wire make a difference? A: Electricity travels through and over the surface of wire. This is important because it explains why larger diameter wire conducts more electricity. If a wire is larger in diameter, it has more surface area over which the electricity can travel. The more surface area, the less resistance. Always use the largest diameter wire available; it will transmit the greatest amount of electricity. Since electricity flows through and over the surface of the wire, anything on the surface, such as rust, will impede the flow of electricity, causing a loss of voltage and amperage. Q: What kind of fence wire do I need? A: Generally, use the most highly visible fence wire you can afford -- for the simple reason that animals can't avoid a fence they don't see. For horses, many owners prefer polytape in conjunction with steel wire. For other animals, yellow and black poly wire may do. And high tensile systems require high tensile steel wire. Zareba® has a variety of electric fence wire to meet all of your electric fencing needs.  |