In the application of cold storage door sealing strips in constant temperature fresh-keeping storage, the fresh-keeping cold storage door is generally matched with an air curtain, which can effectively reduce the loss of cold storage in the cold storage. Cold storage door sealing strips can be divided into double-layer sealing strips for sliding cold storage doors and U-shaped sealing strips for open cold storage doors.

Features of cold storage door sealing tape:

1. It is not easy to be oxidized; EPDM rubber has the advantages of good temperature resistance, weather aging resistance and ozone aging performance.

2. Good sealing and thermal insulation performance; in the process of synthesizing EPDM rubber, the ethylene propylene rubber has good chemical stability and good elastic recovery rate, so the thermal insulation and sealing performance of the cold storage door sealing strip is very good.

3 .Temperature resistance and long service life; the service life of the cold storage door sealing strip is the main factor determining the efficiency of the enterprise. Generally, the rubber used in the cold storage door sealing strip is synthetic natural rubber, natural latex, EPDM synthetic rubber, and silicon. Rubber synthetic material. According to the scope of use, the service life of the cold storage door sealing strip is slightly different.