Description
They can be easily “clamped” on steel spacers, as with rubberised spacers, these rings can be made of different colours, sizes and hardness.
| Material | Oil Resist. | Heat Resist. | Acid Resist. | Abrasion Resist. |
| Nitrile/BunaN/Perbunan | ✓ | Upto 100°C | x | x |
| Properties of Special Interest: Balanca of low and high temperature applications, oil, fuel and solvent resistance, average abrasion resistance, less gas permeability, good thermal stability and strength. | ||||
| Neoprene/Cycloprene/Skyprene | ✓ | Upto 125°C | ✓ | x |
| Properties os Special Interest: Excellent acid resistant property, good mechanical and physical properties at high temperatures of 125°C and low thermal conductivity. | ||||
| Polyurethane | ✓ | Upto 100°C | x | ✓ |
| Properties of Special Interest: Excellent dampening property, excellent mechanical and physical properties at a temperature of 100°C, high abrasion resistance, low thermal conductivity and excellent strength. | ||||
Note: Rubbers are available in various combination of colour, hardness (Shore-A) specific gravity, tensile strength, % elongation
