Hanna Rubber stocks Neoprene (CR-chloroprene) in 36″ and 48″ wide rolls 1/32″ – 2″ thick (40-90 durometer).
Neoprene is a polymer chloroprene and is available in many varieties including nonsulfur modified “W” and the more common sulfur modified “GN” types. Neoprene is know for its resistance to oil, gasoline, sunlight, ozone and oxidation; however, there are other polymers that have better resistance to these same elements. CR’s most important advantage is its ability to combine these properties moderately into one all-purpose polymer.
Certain compounds of neoprene are flame resistant and will not support combustion. Resistance to corrosive action of chemicals is good, but is inferior to butyl, Hypalon, EP and fluorocarbons. Neoprene G types exhibit better resilience, tensile strength, tear resistance and dynamic properties; whereas neoprene W types are better for abrasion resistance and compression set properties.
Commercial Grade
| Duro Shore A ± 5 | Thickness (in.) | Width (in.) | Tensile (psi) | Ultimate Elongation % | Temp Range | Est. Weight Per Linear Ft. (1/8" x 36") | Specifications |
|---|---|---|---|---|---|---|---|
| 40 | 36907 | 36, 48 | 800 | 350 | -20°F to +170°F | 2.5 lb | ASTM D 2000 1BC 408, SAE J200 1BC 408, MIL R 3065 SC 408 Z1 |
| 50 | 1/32 - 2 | 36, 48 | 800* | 300 | -20°F to +170°F | 2.6 lb | ASTM D 2000 1BC 508, SAE J200 1BC 508, MIL R 3065 SC 508 |
| 60 | 1/32 - 2 | 36, 48 | 900* | 300 | -20°F to +170°F | 2.7 lb | ASTM D 2000 1BC 609, SAE J200 1BC 609, MIL R 3065 SC 609 |
| 70 | 1/32 - 2 | 36, 48 | 1000 | 200 | -20°F to +170°F | 2.7 lb | ASTM D 2000 1BC 710, SAE J200 1BC 710, MIL R 3065 SC 710 |
| 80 | 1/32 - 2 | 36, 48 | 1000 | 100 | -20°F to +170°F | 2.8 lb | ASTM D 2000 1BC 810, SAE J200 1BC 810, MIL R 3065 SC 810, |
Mid-Grade
| Duro Shore A ± 5 | Thickness (in.) | Width (in.) | Tensile (psi) | Ultimate Elongation % | Temp Range | Est. Weight Per Linear Ft. (1/8" x 36") | Specifications ASTM D 2000 |
|---|---|---|---|---|---|---|---|
| 30 | 1/32 - 1/4 | 36, 48 | 450 | 300 | -30°F to +200°F | 2.2 lb | M1BC 303 |
| 40 | 1/32 - 1/4 | 36, 48 | 450 | 300 | -30°F to +200°F | 2.45 lb | M1BC 403 |
| 50 | 1/64 - 1/2 | 36, 48 | 1000 | 300 | -30°F to +200°F | 2.46 lb | M1BC 507 |
| 60 | 1/64 - 1/2 | 36, 48 | 1000 | 300 | -30°F to +200°F | 2.48 lb | M1BC 607 |
| 70 | 1/64 - 1/4 | 36, 48 | 1000 | 200 | -30°F to +200°F | 2.52 lb | M1BC 707 |
| 80 | 1/32 - 1/4 | 36, 48 | 1000 | 100 | -30°F to +200°F | 2.75 lb | M1BC 807 |
Premium Grade
| Duro Shore A ± 5 | Thickness (in.) | Width (in.) | Tensile (psi) | Ultimate Elongation % | Temp Range | Est. Weight Per Linear Ft. (1/8" x 36") | Specifications ASTM D 2000 |
|---|---|---|---|---|---|---|---|
| 30 | 1/32 - 1/4 | 36, 48 | 450 | 300 | -30°F to +220°F | 2.43 lb | M1BC 303 |
| 40 | 1/64 - 1/4 | 36, 48 | 1000 | 400 | -30°F to +220°F | 2.46 lb | M1BC 407 |
| 50 | 1/64 - 1/4 | 36, 48 | 1450 | 350 | -30°F to +220°F | 2.54 lb | M1BC 510 |
| 60 | 1/64 - 1/4 | 36, 48 | 1450 | 350 | -30°F to +220°F | 2.65 lb | M1BC 610 |
| 70 | 1/64 - 1/4 | 36, 48 | 1450 | 250 | -30°F to +220°F | 2.77 lb | M1BC 710 |
| 80 | 1/64 - 1/4 | 36, 48 | 1450 | 100 | -30°F to +220°F | 2.79 lb | M1BC 810 |
| 90 | 1/32 - 1/4 | 36, 48 | 1000 | 100 | -30°F to +220°F | 2.81 lb | M1BC 907 |