Technical Sheet
| APG 0725S Neoprene 40 Durometer Rubber is a high-grade rubber that is ideal for gasketing applications that require a strong, durable material. It is made from 100% neoprene, also known as chloroprene, and has a durometer rating of 40, making it a soft density. This rubber has a service temperature range of -20°F to 190°F, making it suitable for use in a wide range of temperature conditions. It also offers good resistance to oil and petroleum solvents and excellent resistance to dilute acids. | ![]() |
Product Specifications
| Properties | Typical Values |
| Color | Black |
| Specific Gravity | 1.5g/cm³ |
| Hardness | 40 ± 5 Shore A |
| Tensile Strength | 800 psi |
| Working Temperature | -20°F up to 190°F |

