Click here for a Printable PDF of this RBS Batten Carbon Equivalent Chart
| E-GLASS TO CARBON SUGGESTED/CLOSEST STIFFNESS EQUIVALENT | ||||||
|---|---|---|---|---|---|---|
| WEIGHT | E-GLASS | STIFFNESS | STIFFNESS | SUGGESTED CARBON EQUIVALENT |
WEIGHT | |
| 44 | E10090 | 0.8**** | n/a | n/a | n/a | |
| 48 | E10100 | 0.9**** | n/a | n/a | n/a | |
| 56 | E10120 | 1.2**** | n/a | n/a | n/a | |
| 67 | E10140 | 1.7*** | n/a | n/a | n/a | |
| 75 | E10160 | 2.3*** | n/a | n/a | n/a | |
| 85 | E10180 | 3.1** | = | 2.85** | CB10120 | 47 |
| 95 | E10200 | 4.3** | = | 5.63** | CB10150 | 61 |
| 110 | E10230 | 6.8** | = | 5.63** | CB10150 | 61 |
| 127 | E10265 | 9.7** | = | 12.23* | CB10200 | 79 |
| 146 | E10300 | 14.6** | = | 12.23* | CB10200 | 79 |
| 29 | E12050 | n/a | n/a | n/a | n/a | |
| 35 | E12060 | n/a | n/a | n/a | n/a | |
| 41 | E12070 | n/a | n/a | n/a | n/a | |
| 53 | E12090 | n/a | n/a | n/a | n/a | |
| 98 | E15140 | 2.1*** | n/a | n/a | n/a | |
| 117 | E15160 | 3.5** | = | 2.85** | CB10120 | 47 |
| 130 | E15180 | 4.8** | = | 5.63** | CB10150 | 61 |
| 148 | E15200 | 7.4* | = | 12.23* | CB10200 | 79 |
| 165 | E15230 | 9.7 | = | 12.23* | CB10200 | 79 |
| 192 | E15265 | 14.7 | = | 19.84 | CB15200 | 122 |
| 215 | E15300 | 21.1 | = | 19.84 | CB15200 | 122 |
| 148 | E19160 | 4.6** | n/a | n/a | n/a | |
| 167 | E19180 | 6* | n/a | n/a | n/a | |
| 185 | E19200 | 8.4* | = | 14.68* | CB15150 | 92 |
| 206 | E19230 | 11.4 | = | 19.84 | CB15200 | 122 |
| 239 | E19265 | 17.9 | = | 25.12 | CB19200 | 151 |
| 275 | E19300 | 26 | = | 25.12 | CB19200 | 151 |
| 320 | E19350 | 41.9 | = | 42.49 | CB19250 | 182 |
| 364 | E19400 | 60.3 | = | 79.35 | CB19300 | 218 |
| 323 | E25265 | 24.5 | = | 25.12 | CB19200 | 151 |
| 362 | E25300 | 34.1 | = | 42.49 | CB19250 | 182 |
| 424 | E25350 | 54.9 | = | 56.07 | CB25250 | 240 |
| 485 | E25400 | 79.4 | = | 98.65 | CB25300 | 284 |
| 592 | E25500 | 152.1 | = | 158.01 | CB25350 | 329 |
| 1048 | E38540 | 285.1 | = | 384.21 | CB38400 | 588 |