Animal or livestock farm owners for years have endured the use of baling twine made exclusively from natural fibre. Although there is nothing wrong with it, the fact that there was no other option back in the day meant that they had to deal with durability and resiliency issues. Thankfully, there now is another option in the form of plastic twine. Like the traditional version, plastic twine is durable; but what makes it a versatile option is the fact that it is available in a wide range of colour choices.
It is no secret that baling twine made from natural fibre remains is the most practical option for those who need it for baling hay. However, one thing that farm owners like you frequently encounter is breaking of the twine once it is placed in the machine that wraps the bales. It is an issue that plastic twine manufacturers are trying to solve with innovations.
For the most part, twine strength required for different applications will depend on the type of baler you intend to use as well as the amount of hay you are making. A livestock farm owner like you should know that the measurement of twine is through knot strength, which in turn indicates the amount of force needed before the knot eventually breaks inside the machine. For small square bales, knot strengths start at 130 and could go up to a maximum of 210. However, be reminded that those numbers are for small square bales. If you are hoping to create massive square bales, you may need knot strengths of up to 450. There even are baling twine manufacturers that produce 500-pound knot strength. There is no denying that farmers want to pack hay as much as possible, implying that there always is a constant need for stronger twine.
Going back to plastic twine, the first thing you should know is that it has multiple uses. Simply put, the twine is not exclusively for baling. It comes in different colours, which in turn is of great help when marking bales and telling them apart based from when they were made. Be reminded though that when you plan on storing hay outside, you only must use twine with UV stabilisation features, the purpose of which is to prevent the sun from damaging it and causing bales to fall apart.
On the other hand, sisal twine comes from natural fibre. It is a favourite and preferred material among many Australian livestock farm owners because of its reliability. However, its biggest drawback in recent years is that the price of fibre has gone up, leaving manufacturers no choice but to lower the quality of their products. So, if you are buying sisal twine, you must ensure you are getting the one with full weight and excellent condition.