The neoprene closed cell sponge can be cut in bands or forms of all kinds. It is also available with an adhesive backing.
3R 840 is recommended for the applications in which a weak absorption of water and air are necessary. It is alos used to seal parts.
|Density (pcf)||6 ± 2|
|Temperature Limit, °F||-40°C to 90°C (-40°F to 200°F)|
|Tensile Strength, psi||75|
|Elongation minimum, %||125|
|Compression Deflection @ 50% (%)||= 40|
|Moisture absorption||< 5%|
|compression Deflection @ 25%||2 - 5 psi|