There are several ways to connect the sealing strip into a loop

I believe that many customers know about the sealing strip product, and its use is quite wide! In order to meet the use of specific environments, sometimes it is necessary to connect the sealing strip into a complete ring to achieve the effects of waterproof, waterproof, dustproof, moisture-proof, and sealing. Here are a few ways to make a loop with a seal:

One. Glue bonding
If it is ternary ethylene rubber, whether it is foamed rubber or dense rubber, whether the cross-sectional shape is round, square, or special-shaped, the section can be connected with oil-based glue, the firmness is consistent with the original rubber, the tensile force is greater than the original rubber, and the bonding time is about 10 seconds.
If it is silicone foaming, it can also be bonded with special silicone glue, the firmness will be weaker, and it can be used when the requirements are not high.

Two. Hot melt butting
Whether it is EPDM rubber, silicone rubber, or PVC and other rubber and plastic sealing strips, the hot-melt docking process can be used, and the firmness is almost the same as the original rubber.
In fact, the silicone rubber sealing strip can be stained and then formed into an O-ring, which is convenient for the assembly and use of some machines, if there is no bonding, then let the manual cut and then glue into a circle, so that it is inconvenient to operate and easy to break!

Regarding the wetting of silicone rubber sealing strips, there are also special wetting machines that melt them at high temperatures. The glue used has a very good sticking effect! Note: The bonding effect is determined by the environment and method of use. Generally, the toleral force can be withstood between 0.01-0.10, so the silicone sealing strip can be tapped, and it is also more convenient to use.