Reasons for aging of sealing tape

- May 02, 2018-

The aging of tape joints can be seen as a change process of the properties of the tape under the influence of external physical conditions. The reason why such problems mainly include chemical influences, physical influences, and reasons of its own materials.


   In general, the surface aging of the tape is faster than internal aging. The physical effect is that under the influence of conditions such as light and heat, the adhesiveness of the tape surface is decreased, and the exposure to air speed will be faster, while the humidity and heat are the most prominent problems affecting the durability of the tape.