Material: foam rubber
Color: Black, any other colour is available
Hardness (Shore A)： 25 ±5 as standard or per request
Specific gravity: 0.5 to 0.7 g/cm³
Tensile strength: 10MPA
Temperature Range: -40 °F – 248 °F (-40°C – 120°C)
Tolerance: RMA Standard Cross-sectional Tolerance E2,or per request
Application: Door
The surface layer is made of weather resistant EPDM or PVC rubber, which has excellent watertight, soundproofed and heat-insulating properties; The built-in fiberglass mesh gives the product extremely high tensile strength and dimensional stability. This composite structure ensures that the hermetic strip retains shape memory at temperature and mechanical stress changes, and is not easily reduced or twisted during long-term use. The support layer improves the reliability of the adhesive and allows for quick and safe installation.
The product is suitable for various scenarios, such as doors and Windows of buildings, sealing of vehicles, protection of industrial equipment and containers. The glass fiber mesh reinforcement layer effectively dissipates structural stress, significantly improves sealing strength in the joints and avoids sealing failures caused by frequent switching or vibration. With a wide range of temperature resistance (-40°C – 120°C) and excellent performance against aging, this is an important modernization scheme for traditional clean rubber hermetic strips.
