Laminated Rubber Bearing Pad
EXPANSION JOINT SYSTEM
Laminated Rubber Bearing Pad
The primary function of these solid LAMINATED RUBBER BEARING PAD is to absorb the compressive forces of loading while isolating and absorbing the destructive effects of shock and vibration. In bridege construction applications, rubber load bearing pads provide a resting surface between the bridge beam and the bridge structure.
LAMINATED RUBBER BEARING PAD can be customized in different size and length. Common material will is NEOPRENE and NATURAL RUBBER. Other than this, Material properties can be customized as well.
Laminated Rubber Bearing Pad Download
VIEW SPECIFICATIONS
Material Properties
| Physical Properties | Requirement |
|---|---|
| Hardness - IRHD | 56 - 65 |
| Tensile Strength MPa | > 15.5 |
| Ultimate Elongation | 400% min |
| Compression Set 22hrs @ 70 C | 30% max |
|
No Crack |
| Bond Strength, N / mm | 7 min |
| Heat Resistance : 168hrs @ 70 C | |
| Change in Hardness | + 10 |
| Change in Tensile Strength | - 15% |
| Change in Elongation | - 20% |