Kanthi fitur sing luwih tahan kanggo tuwa, suhu lan tekanan tengah saliyane banyu-bukti, anti-kejut lan sealing, sheeting karet utamané digunakake minangka sealing gaskets, sealing loreng.Bisa uga dilebokake ing bangku kerja utawa digunakake minangka anyaman karet.
Ketebalan: 1-50 mm
Jembar: 0,5m-2m
Dawane: 1m-30m
| Jinis | Gravitasi spesifik | Kekerasan (Shore | Kekuwatan Tarik (Mpa) | Elongation ing break% | warna |
| (g/cc) | A) | ||||
| NR/SBR | 1.45 | 50±5 | 5 | 300 | ireng |
| 1.5 | 60±5 | 4 | 250 | ireng | |
| 1.6 | 65±5 | 3 | 250 | ireng | |
| 1.7 | 70±5 | 2-2.5 | 200 | ireng | |
| NR/SBR 1 Ply | 1.6 | 65±5 | 3 | 250 | ireng |
| NR/SBR 2 Ply | 1.6 | 65±5 | 3 | 250 | ireng |
| Lembar SBR abang | 1.7 | 80+5 | 3 | 200 | abang |
| Lembar SBT abu-abu | 1.7 | 80±5 | 3 | 200 | abu-abu |
