EPDM sealing strip, i.e. EPDM rubber strip, is formed in one time by microwave vulcanization process. It has bright and beautiful appearance, good elasticity, anti shrinkage deformation, weather aging resistance, ozone resistance, chemical resistance and wide application temperature range (- 50 ℃ ~ + 150 ℃). EPDM rubber is a copolymer of ethylene, propylene and a small amount of non conjugated diene of the third monomer. It is named as ethyliene propyene diene methyliene for short EPDM.

EPDM rubber has excellent ultraviolet resistance, weather resistance, heat aging resistance, low temperature resistance, ozone resistance, chemical medium resistance and water resistance. In 2011, affected by petroleum and other factors, the price of EPDM skyrocketed. EPDM rubber strips were formed in one time by microwave vulcanization process, with bright and beautiful appearance, good elasticity and anti shrinkage deformation, weather aging resistance, ozone resistance Chemical resistance and wide application temperature range (- 50 ℃ ~ + 150 ℃) have been widely used in automobile doors, windows, curtain walls and other manufacturing industries. For products with different shapes, materials, cold resistance, heat resistance, foaming, solid body, and special properties, they can meet the needs of design and application.