Closed-cell expanded Neoprene sponge rubber cord is an ideal sealing material for a wide range of applications around the home an in every industry. Precision formed with a 100% closed cell rubber which does not absorb nor allow the passage of fluids or air. Herco brand neoprene sponge rubber cord has excellent compression characteristics that make it ideal for sealing gaps or voids. Provides long-term performance in indoor or outdoor environments.
Material: foam EPDM rubber,neoprene
Color: Black, any other colour is available
Hardness (Shore A)： 25 ±5 as standerd 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
Sponge cord is commonly used for sealing , protecting them from moisture and dust ingress.
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