Sunbow environmentally friendly PE halogen-free flame-retardant heat-shrinkable tube uses ethylene-vinyl acetate copolymer and low-density polyethylene as the matrix resin, adding excellent flame retardants, homemade compatibilizers, composite lubricants and composite antioxidants. The index of the prepared environmentally friendly halogen-free flame-retardant heat-shrinkable tube not only meets the requirements of the EU RoHS directive, but also the product performance meets the requirements of the UL224 VW-1 flame-retardant standard, reaching or even exceeding the level of similar foreign products. The halogen-free heat-shrinkable tube produced by Sunbow has a smooth and full color surface and excellent tensile strength. Foreign customers have come to Sunbow to place orders.

There are many manufacturers of PE heat-shrinkable tube, but it is difficult to meet a manufacturer that can produce better than Sunbow PE heat-shrinkable tube. Now the market is full of PE heat-shrinkable tubes of uneven quality. Although the name is the same, the quality is very different. These low-quality heat-shrinkable tubes use low-quality raw materials, and the produced tubes do not meet the halogen-free level at all, and the performance does not reach the UL VW-1 flame retardant level. We all know that heat-shrinkable tube is mostly used to protect the wiring harness, and the flame-retardant performance of the tube is strictly required. If a low-quality heat-shrinkable tube is used, an open flame occurs and the tube cannot be flame-retardant, the consequences are unimaginable.

A Mexican customer needed excellent heat-shrinkable tube. After seeing Sunbow's PE heat-shrinkable tube on Ali, he sent a consultation. Through communication, we learned that this customer needs heat-shrinkable tube to cover his pressure sensitive On the resistance,

The flame retardant performance of the heat shrinkable tube is strictly required, because the varistor is prone to breakdown and fire when it is working.

Therefore, a heat-shrinkable tube covering with high flame retardancy is required to prevent fire accidents. We immediately sent the 2-meter-long PE halogen-free heat-shrinkable tube as a sample to the customer for testing according to the size required by the customer. After a week, the customer sent an email feedback that the flame retardant performance of SunbowPE halogen-free heat-shrinkable tube was beyond imagination Good, the flame retardant performance is even close to UL VW-0 level, the customer is very satisfied, and then sent the PO.

What is the advantage of Sunbow PE halogen-free heat shrinkable tube?

1. The production of Sunbow PE heat-shrinkable tube adopts regular raw materials and a proprietary formula technology, from extrusion, irradiation, expansion, and packaging, in strict accordance with IATF16949 requirements.

2. Sunbow PE halogen-free heat-shrinkable tube is soft, fast shrinkage, anti-aging, stable comprehensive performance, and flame retardant performance reaches UL VW-1 or above.

3. Every time the PE halogen-free heat-shrinkable tube produced by Sunbow will be tested by professionals for its flame-retardant grade, to ensure that the flame-retardant performance of the produced heat-shrinkable tube meets the RoHs level.

Choosing Sunbow PE halogen-free heat shrinkable tube is a decision you will not regret.