Multipurpose solid core copper wire. Product Description: 1-100 meter roll of 1.0mm2 wire Type - 602271EC05(BV) Description - Internal wiring conductor temperature 70oC single-core solid conductor non-sheath calbe Rated Voltage - 300/500V I used it as a boundary line fence as the wire that came with the dog containment system was prone to failing. Glad to say that we have not had any issues since I replace the wire 3 years ago. Keep in mind this wire has many uses but I have included some facts regarding containment system wires. At the time we had to purchase a containment system on a budget and would still not do it any different. It's a great system but found at the wire was problematic that came with the system as it wasn't of sufficient gauge/size. Here are some tips on how to decide on what type of wire to go with. WHICH IS THE CORRECT WIRE TO USE FOR MY DOG FENCE? 1.0mm or 18 awg, .80mm or 20awg, .50mm or 24 awg, .25mm or 30 awg gauge Wire? All gauges will work for underground fence systems. However, there are some guidelines that will help you decide which wire will be better for you. First 1.0mm/18 gauge is stronger and more durable and long lasting than .80mm/20 Gauge Boundary wire. Solid core copper wire is better than stranded wire. Possible guidelines to follow: Use 1.0mm/18 gauge if you have Rocky soil or rocks Many trees or vegetation Above ground Larger than 2 hectors/5 acres Use .80mm/20 Gauge if you have Sandy or clay soil Installing wire on or next to a fence Few trees or vegetation Less than 2 hectors/5 acres in area Use .50 or .25 mm/24 or 30 gauge if you have .5 hector/1 acre or less short life expectancy temporary purposes If installing above ground, you will need to use lawn staples every 1.2 – 1.5 m. Where you cut grass it is best to bury the wire.

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