The characteristic parameters of the tape are determined by the difference in the materials and manufacturing process of the tape itself.
Tapes with different characteristic parameters have different quality costs, that is, the price advantages of the tape are different.
For example, tapes of the same specifications and different materials, the high price is 4-10 yuan RMB/m, and the low price is 0.04 yuan RMB/m, so two factors must be considered when choosing the tape: the performance of the tape meets the requirements.
Instead of far exceeding the requirements; try to use conventional tape. Avoid using special tapes to meet quality cost requirements.
Adhesive tape selection for engine wiring harness and cabin wiring harness
Polyester cloth tape is the first choice for the engine wiring harness. However, due to its high price, it is recommended to only use it locally on the harness. Secondly, the high temperature of 135℃ PVC tape can meet the conventional requirements.
The wiring harness of the engine room is generally made of high-temperature-resistant PVC tape of 105-135℃, and special parts are made of flannel tape or Polyester cloth tape.
Choose the choice of tape for the watch board wire harness and the four-door wire harness
The working environment of the dashboard wiring harness and four-door wiring harness is relatively stable. Ordinary PVC tape (high-temperature resistance 85-105 ℃) can be used to bind or fix the wiring harness to meet the requirements.
when the wire harness passes through a narrow passage, or when a splint is used on the wire harness, and the angle of the wire harness direction is large, you can choose glue-free flannel tape and industrial plastic cloth locally.
When the wire harness is in direct contact with the hard material, but the part of the wire harness cannot be completely fixed.
Partially use flannel tape, wool polyester cloth-based tape, flannel felt tape, felt tape, and sponge tape for buffering, shock absorption, sound absorption, and noise reduction.