Advantages of double wall tube
- Classification:Company News
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- Release time:2021-11-23
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[Summary]Double wall tube is one of the heat shrinkable series products. Compared with ordinary heat shrink tube, it has both similarities and obvious differences. Advantages of double wall tube are that ordinary heat shrink tube cannot be compared with.
Advantages of double wall tube
[Summary]Double wall tube is one of the heat shrinkable series products. Compared with ordinary heat shrink tube, it has both similarities and obvious differences. Advantages of double wall tube are that ordinary heat shrink tube cannot be compared with.
- Classification:Company News
- Author:
- Source:
- Release time:2021-11-23
- Visits:0
Double wall tube is one of the heat shrinkable series products. Compared with ordinary heat shrink tube, it has both similarities and obvious differences. Advantages of double wall tube are that ordinary heat shrink tube cannot be compared with.
With the progress and development of heat shrinkable industry, ordinary heat shrink tube has been unable to meet market needs, and the product types of heat shrink tube has also increased. Double wall tube is one of them. Ordinary heat shrink tube can also be called single wall heat shrink tube, and double wall tube is different from it. Double wall heat shrink tube can also be called heat shrink tube with glue. During production, raw materials and heat melt glue are co-extruded, so that the double wall tube has a layer of glue on its inner wall. This is one of advantages of double wall tube that cannot be ignored. It is precisely because this layer of glue melts after being exposed to heat and adheres between the object and the tube, filling the gaps that may exist during the heating process, enhancing the sealing effect. Therefore, double wall heat shrink tube can be called waterproof heat shrink tube, even if it is operated under water, customers can use it with confidence.
The double-wall tube adopts a special double-wall structure production process, which is convenient to use and simple to operate. There is no obvious difference between the use method. From the price level, the production process of double wall tube is relatively complicated, so its price will be higher, but it is within the acceptable range of the customer and has a high price-performance ratio. Customers choose ordinary single wall heat shrink tube, but they are worried about the phenomenon of aging and loosening after using for a long time. You need to choose thicker and better shrinkable products. Double walle tube is a good choice.
Double wall tube, the outer layer is made of high-quality cross-linked polyolefin material, which is consistent with single wall heat shrink tube, which has the effects of insulation protection, wear resistance and anti-corrosion; the inner layer is made of hot-melt adhesive compound processing and melted by heating, it has high adhesion and good waterproof sealing effect, also because the inner layer is glued, customers can use it with more confidence. At present, we can also find that the application fields of double wall tube is becoming more and more extensive.
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