Adhesive tape can be used for packaging or temporary fixation of items. It can be easily torn off without any tools, and the glued surface after tearing off has no glue residue. How to make the bond stronger when it is in use? The following is the compilation of the editor:
1. The unwinding temperature of the tape should be appropriate, not too high or too low. In order to ensure that the tape has good adhesion and strength, the torch can be used to heat the steel pipe and bake the adhesive layer of the tape.
2. For the welding seam, a narrow tape with a width of 30-50 mm can be used for reinforcement. Firstly, cover it on the welding seam and compact it by hand or a wooden smooth tool.
3. According to the lap requirements, use suitable machinery or hand tools to spirally wrap the tape on the primed pipe. It should maintain a certain tension to make the tape layers tightly connected. The use of machinery can ensure the winding quality of the tape. If mechanical construction is not possible, the belt can be wound by hand, but a narrow tape should be used.
When removing the tape, due to the stickiness of the tape itself, it is easy to stick off the surface things, such as wall coverings. At this time, after ironing with a steam iron, the viscosity of the tape will decrease, and it can be peeled off with a slight tear without damaging the wall and other things.
The above is how to make the adhesive tape stronger, and it can be used as a reference. With the development of economy and the progress of science and technology, China has become a processing plant and a major consumer country in the world’s adhesive industry, with rapid growth every year.