Identification method of PET Zipper Braided Sleeve

The Pet Zipper Braided Sleeve does not contain toxic substances such as halogen, and will not produce a lot of smoke in the case of burning. The fire spreads slowly, the smoke concentration is low, the visibility is high, and the release of harmful gas is small, which is convenient for personnel to evacuate. The corrosiveness of combustion gas is small, and it also avoids damage to instruments and equipment. The low-halogen and halogen-free characteristics greatly improve the aging resistance, ultraviolet resistance and other radiation resistance of the braided material, thereby prolonging the service life of the braided network pipe. Moreover, it will not cause secondary hazards, and it is an environmentally friendly braided network pipe that meets modern fire safety requirements.

PET Braided Sleeve are woven from high-quality environmentally friendly polyester PET filament materials, which have good wear resistance, expansion, ductility, smoothness and flame retardancy. PET braided sleeve have excellent ventilation and heat dissipation properties. The products are widely used in the covering of computer peripheral wiring harnesses, audio cables, VGA cables and other wiring harnesses, as well as the internal circuit protection of air conditioners, refrigerators, washing machines and other household appliances. They can also maintain and beautify optical fiber cables, new energy vehicles, aircraft and other circuits. . According to the special requirements of users, stretchable braided network pipes of different widths, colors and patterns can be woven with monofilament or three filaments.
PET zipper braided sleeves have been widely recognized by electricians and electrical practitioners for their excellent comprehensive electrical properties, and have been applied in a series of national large-scale landmark buildings, showing good market prospects. But what is worrying is that some imitation or even counterfeit products have been found in recent years, which seriously threatens the safety of products, the quality of construction projects and the image of projects. In view of this situation, here are some simple ways to identify PET Zipper Braided Sleeves, for your reference only:
1. Product name identification method: Authentic products will be strictly labeled with product names and model specifications, generic products generally have vague names, and product descriptions are also vague. Product names are the first step in identification.
2. Skin scalding method: BBQ with an open flame. Under normal circumstances, the braided network pipe should not be easily ignited. Even after a long time of burning, its skin is still relatively complete, without thick smoke and pungent smell; if it is easy to ignite, it can be determined that the braided pipe The network pipe does not use low-smoke, halogen-free flame-retardant materials (or the content of low-smoke, halogen-free, flame-retardant materials is low); if there is a large amount of smoke, it means that the braided network pipe uses halogen-containing materials.
3. Density comparison method: The density of low-smoke and halogen-free materials is higher than that of water. You can peel off a little braided yarn and put it in the water. If it floats above the water surface, it is definitely not a low-smoke and halogen-free flame-retardant material.
Pet Braided Sleeve are woven from high-quality environmentally friendly polyester PET filament materials, which have good wear resistance, expansion, ductility, smoothness and flame retardancy. PET Braided Sleeve have excellent ventilation and heat dissipation properties. The products are widely used in the covering of computer peripheral wiring harnesses, audio cables, VGA cables and other wiring harnesses, as well as the internal circuit protection of air conditioners, refrigerators, washing machines and other household appliances. They can also maintain and beautify optical fiber cables, new energy vehicles, aircraft and other circuits. . According to the special requirements of users, stretchable braided network pipes of different widths, colors and patterns can be woven with monofilament or three filaments.