The Nitrile rubber is manufactured by the copolymerization of 2-propenenitrile with butadiene monomers such as 1, 2- butadiene or 1, 3- butadiene. The Nitrile PROPERTIES :
General uses of neoprene:
Load bearing base between two prefabricated reinforced concrete elements or steel plates.
Uses in the manufacture of home accessories:
Drum practice pads manufacture
Supporting plants while gardening to support them.
PROPERTY |
VALUE/RATING |
Durometer Range |
20 – 95 Shore A |
Tensile Strength Range |
500 – 3,000 PSI |
Elongation Range (%) |
100% -80% |
Abrasion Resistance |
Very Good to Excellent |
Adhesion to Metal |
Excellent |
Adhesion to Rigid Materials |
Good to Excellent |
Compression Set |
Poor to Good |
Flex Cracking Resistance |
Good |
mpact Resistance |
Good to Excellent |
Resilience/Rebound |
Fair to Good |
Tear Resistance |
Good to Excellent |
Vibration Dampening |
Good to Excellent |
PROPERTY | VALUE |
Low Temperature Range | (-70 º F) to (-30 º F) |
Minimum for Continuous Use (Static) | (-80 º F) |
Brittle Point | (-85 º F) |
High Temperature Range | +200 º F to +250 º F |
Maximum for Continuous Use (Static) | +250 º F |
PROPERTY VALUE Low Temperature Range (-70 º F) to (-30 º F) Minimum for Continuous Use (Static) (-80 º F) Brittle Point (-85 º F) High Temperature Range +200 º F to +250 º F Maximum for Continuous Use (Static) +250 º F
PROPERTY |
POOR |
FAIR |
GOOD |
EXCELLENT |
Alcohol |
✓ | |||
Aldehydes |
✓ | ✓ | ||
Alkalies (Dilute) |
✓ | |||
Alkalies (Concentrated) |
✓ | |||
Amines |
✓ | ✓ | ✓ | |
Animal and Vegetable Oils |
✓ | |||
Brake Fluids, Non-Petroleum Based |
✓ | |||
Diester Oils |
✓ | |||
Ester, Alkyl Phosphate |
✓ | |||
Ester, Aryl Phosphate |
✓ | ✓ | ||
Ethers |
✓ | |||
Fuel, Aliphatic Hydrocarbon | ✓ | ✓ | ✓ | |
Fuel, Aromatic Hydrocarbon | ✓ | ✓ | ||
Fuel, Extended (Oxygenated) | ✓ | |||
Halogenated Solvents |
✓ | |||
Hydrocarbons, Halogenated | ✓ | |||
Ketones | ✓ | ✓ | ||
Lacquer Solvents |
✓ | |||
LP Gases & Fuel Oils |
✓ | |||
Mineral Oils |
✓ | ✓ | ||
Oil Resistance | ✓ | |||
Petroleum Aromatic | ✓ | |||
Petroleum Non-Aromatic | ✓ | |||
Silicone Oil | ✓ | ✓ | ✓ | |
Solvent Resistance | ✓ | |||