How to glue the broken rubber sealing strip
Release Time:
Sep 27,2024
If the rubber sealing strip is broken, it can be repaired with adhesive
How to glue the broken rubber sealing strip? If the rubber sealing strip is broken, it can be repaired with adhesive, but the sealing strip needs special adhesive, and it is very simple to repair the crack of the sealing strip. Of course, if the sealing strip is seriously damaged or aged, the better way is to replace the (new) sealing strip to save energy.
Rubber sealing strips are usually made of rubber materials with excellent aging resistance, such as butadiene rubber, silicone rubber, natural rubber butadiene styrene rubber and rubber plastic mixture. According to the use part, it can be divided into three categories: marine sealing strips, automotive sealing strips, mechanical sealing strips and door and window sealing strips. Among them, mechanical sealing strips include container sealing strips and cabinet sealing strips.
Rubber sealing strips are usually used in the range of -50? 70 ℃. The process is divided into dense rubber strips, sponge rubber strips, two composite rubber strips and three composite sealing strips. Different cross-sectional structures can be designed according to their use location and conditions. Considering the requirements of aging resistance, oil resistance, heat resistance, fire resistance, sunlight resistance, ozone resistance, acid and alkali resistance, chemical reagent resistance, and flame retardant performance.
The production and vulcanization methods of rubber sealing strips usually adopt the extrusion continuous vulcanization method of the rubber extruder, the vulcanization method of the extrusion molding vulcanization tank or the compression vulcanization method. The surface of the rubber sealing strip made in this way is very flat. If you observe its surface, you will find that its surface has a very uniform foam density layer and also has good resilience. Among them, it has good sealing performance, high temperature and weather resistance, aging resistance, impact resistance and water resistance. If the back tape is self-adhesive, some rubber sealing strips can also bond smooth surface materials.
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