Hypalon rubber is a chlorosulphonated polyethylene synthetic rubber and is generally used by RH Nuttall for roofing and weathering applications.
Very good resistance to most chemicals and oils at both high and low temperatures.
Good resistance to weathering, oxidation, sunlight and ozone.
Good dielectric properties and abrasion resistance.
Not suitable for application requiring resistance to aromatic hydrocarbons and ketones.
Minimum (˚C) -35
Maximum (˚C) +140
| APPLICATION | RESISTANCE |
| Petrol | Weak |
| Lubricating Oils | Moderate |
| Acid | Outstanding |
| Alkali | Outstanding |
| Abrasion Resistance | Strong |
| Tear Strength | Moderate |
| Shock Resistance | Strong |
| Impermeable to Gases | Outstanding |
| Compression Set | Moderate |
| PROPERTIES - Dependant on Grade | |
| Hardness (IRHD) | 70° |
| Tensile Strength | 8 |
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