Today to introduce to everyone why fishing lead pendants with a shrink tube for protection, first of all, we understand what is lead drop, lead drop is also called lead drop, is an essential auxiliary fishing gear in the fishing group, the weight of 1 gram, 10 grams, 50 grams or even hundreds of grams. Its role in fishing is that the angler uses its weight to throw the bait into the front of the fishing spot, into the water and then relies on its weight to act the balance of the fishing group;

Then the question arises, why protect the lead drop with a shrink tube? When people are very smart to throw the rod to the rivers and lakes, reservoirs, ponds, when people in the competitive pool, fish pond side pleasant leisure fishing time. I don't know that they are self-consciously unconsciously polluting, infecting the poor water purification we have (only 21% of the world's per capita level). A tree, a grain of lead poison to the bacterial bomb, we planted in almost all the waters of the country, even the small river ditch esgout. Over the years, over time, lead poison in the water accumulates more and more, through oxidation and decomposition, transmitted by algae to the fish and eventually accumulate in our human body. It's not a terrible legend, it's something that happens every day.

Using heat shrink tube heating to shrink on lead drops, the area of contact between lead drops and water can be reduced, thereby reducing corrosion, while different colors of shrink tubes can also decorate fishing lead drops to increase aesthetics.

 钓鱼铅坠为什么要用热缩管进行保护

今天给大家介绍钓鱼铅坠为什么要用热缩管进行保护，首先我们来了解下什么是铅坠，铅坠也称铅砣，是钓组中必不可少的辅助钓具，重量有1克、10克、50克甚至几百克。它在垂钓中的作用是，抛竿远投时钓者借助它的重量，把钩饵抛入前方的钓点，入水后又靠它的重量来起作用平衡钓组；当鱼咬钩时，钓钩可利用铅坠重量的作用，刺穿鱼唇使鱼儿中钩。

接下来问题出现了，为什么要用热缩管保护铅坠？当人们很潇洒的把鱼竿抛向江河湖海、水库、池塘的时候，当人们在竞技池、鱼塘边惬意的休闲垂钓的时候。殊不知他们正自觉不自觉的污，染着我们拥有的（仅占世界人均水平的21%）可怜的净水。一棵棵、一粒粒的铅毒向细菌炸弹一样，被我们种植在几乎全国所有的水域里，连小河沟都不能幸免。经年累月、长此以往、水中的铅毒越积越多，通过氧化分解，由藻类传导到鱼类最终又都富积到我们人类体内。这不是可怕的传说，而是每天都在发生的事情。

使用热缩管加热收缩在铅坠上，则可以减少铅坠与水的接触面积，从而减少腐蚀，同时不同颜色的热缩管还可以装饰钓鱼铅坠，增加美观度。