Coru241 Black Natural Rubber to BS EN 1337/3 Bridge Bearing is a Black Natural rubber suitable for Bridge bearings, manufactured to BS EN 1337/3. Ideal where bridge bearing are produced from sheet.
Material Profile (see below):
Other grades, colours and finishes are available - subject to minimum batch quantities.
Stock Roll Sizes [mm x mm x m] | Surface Finish | Weight [kg/M2] | Specifications Compound | Values [typical] |
---|---|---|---|---|
5mm x 1400mm x 10m | SS | 5.75 | Colour | Black |
10mm x 1400mm x 5m | SS | 11.5 | Compound | NR |
25mm x 1400mm x 5m | SS | 28.75 | Density [specific gravity] | 1.15 |
Hardness [Degrees Shore A] | 65° ± 5° | |||
Tensile Strength [Mpa] | 16 | |||
Elongation at break | 425% | |||
Minimum Temperature | -40°C | |||
Maximum temperature | +70°C | |||
Compression Set (70°C / 24 hrs/25% compression) (MAX) |
30% | |||
Tear resistance [kg/cm] | 335 LBs/Inch |