As we all know, the main function of heat shrinkable marking tube is marking function. Its accompanying performance characteristics such as pressure resistance, wear resistance, high temperature resistance, flame retardant, chemical resistance, etc., can make it meet the needs of various industries. However, the characteristics of its permanent logo are true or false, and need to be elaborated.
Not long ago, a customer complained about the blurring and discoloration of the print in the process of using the heat-shrinkable marking tube purchased and used. This can frighten our salesmen, after many communications and investigation, things finally have a brow in the eye.
The heat shrinkage marking pipe is designed for the marking requirements of high temperature and oil resistant cables, which is made of crosslinked environmental friendly polyolefin heat shrinkage material. There are two types: fitted type and continuous type, and a variety of shrinkage ratios for users to choose. It has excellent oil resistance, especially for the identification of wires and cables that have long contact with high temperature hydrocarbon oil products, and is widely used in military industry and construction industry, such as aerospace, high-speed railway, submarine ship, etc. The product has excellent abrasion resistance and abrasion resistance. Even before and after thermal shrinkage, the color codes are firm enough to meet the requirements of SAE-AS 81531 and MIL-STD-202F/215J, and the permanent marking effect is maintained.
The permanent labeling of heat-shrinkable marking tube is not only determined by the material of the heat-shrinkable tube itself, but also by the ink and printing method.
After purchasing the logo tube, customers print their own words. Then in the high temperature environment, long time contact with oil pollution, resulting in blurred handwriting. After replacing the heat-shrinkable marking tube of Kehong printing, there is no fading phenomenon. Customers gave good comments after the event, not only have confidence in Kehong's products, but also affirm Kehong's professional and rigorous attitude.