NBR series
| Grade | Type | Total solid (%) |
pH | Viscosity (mPa･s) |
Particle size (nm) |
Gel content (%) |
Tg(℃) | Surface tension (mN/m) |
Tensile property | Tensile property of vulcanized film |
Product features | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tensile strength (MPa) |
Elongation (%) |
Tensile strength (MPa) |
Elongation (%) |
||||||||||
| NA-11 | Carboxylated | 40.0 | 8.5 | 15 | 140 | 90 | -20 | 38 | 1.1 | 840 | 5.4 | 460 | High nitrile type,Heat resistance |
| NA-13 | Carboxylated | 47.0 | 8.0 | 50 | 130 | 90 | -20 | 35 | 1.2 | 1360 | 15.1 | 600 | High nitrile type,High elongation |
| NA-20 | Carboxylated | 45.0 | 8.0 | 25 | 120 | 70 | -20 | 35 | 3.6 | 1080 | 11.9 | 570 | High nitrile type,High carboxylated |
| NA-25 | Carboxylated | 45.0 | 8.0 | 30 | 170 | 85 | -20 | 40 | 8.8 | 940 | 18.7 | 550 | High nitrile type,High strength |
| NA-106 | Carboxylated | 50.0 | 8.3 | 350 | 140 | 45 | -35 | 48 | 4.7 | 1570 | 12.3 | 730 | Medium nitrile type |
・Numerical values listed in the table are typical values and are not guaranteed values.
・These values are subject to change as a result of improvement without notice.
・In advance of use of our products, be sure to confirm related Regulations, Safety Data Sheets and suitability for use.
・When using with specilized applicatios,such as for medical equipment,food containers or toys for infants, please determine on your own whether or not any of our products fit your purpose.
