| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Precision Polymer Z73B | Precision Polymer Engineering Ltd. | NBR | Precision Polymer |
| Zetpol® 2020EP | Zeon Chemicals L.P. | NBR | Zetpol® |
| Nipol® NBR DN225 | Zeon Corporation | NBR | Nipol® NBR |
| Nipol® NBR DN406 | Zeon Corporation | NBR | Nipol® NBR |
| Nipol® 1051 | Zeon Chemicals L.P. | NBR | Nipol® |
| NITRIFLEX NTL-525 | NITRIFLEX | NBR | NITRIFLEX |
| NITRIFLEX NP-6000 | NITRIFLEX | NBR | NITRIFLEX |
| NITRIFLEX NTL-592 | NITRIFLEX | NBR | NITRIFLEX |
| NITRICLEAN 3335 | NITRIFLEX | NBR | NITRICLEAN |
| Europrene® N 4560 | Versalis S.p.A. | NBR | Europrene® |
| Europrene® N 3980 | Versalis S.p.A. | NBR | Europrene® |
| Europrene® N 1945 GRN | Versalis S.p.A. | NBR | Europrene® |
| Greene 965 | Greene, Tweed & Co. | NBR | Greene |
| Greene 160 | Greene, Tweed & Co. | NBR | Greene |
| Kumho KNB 3430G | Korea Kumho Petrochemical Co., Ltd. | NBR | Kumho KNB |
| Paracril® AJLT | INSA | NBR | Paracril® |
| Paracril® 3350EP | INSA | NBR | Paracril® |
| Paracril® CV80 | INSA | NBR | Paracril® |
| Paracril® P7092P | INSA | NBR | Paracril® |
| Zetpol® 4310 | Zeon Corporation | NBR | Zetpol® |