MAST SECTIONS

Detailed below is our carbon mast section range, where the section shapes have been developed along the performance principals of the new alloy range. With the opportunity to customise laminates, we can offer a complete ladder of inertia options to boat suit all requirements.

Section Dimensions EIy EIx
2 2 Wall thickness Weight Wy Wx X/Y (GNmm ) (GNmm ) (mm) (kg/m) (cm
3 ) (cm
3 ) CC154-30 157/87 230 92 3.0 1.8 40 30 CC154-36 158/88 292 117 3.6 2.2 49 37 CC174-30 177/93 325 120 3.0 2.0 51 37 CC174-36 178/94 411 152 3.6 2.4 61 44 CC192-36 195/102 533 194 3.6 2.6 72 52 CC192-42 196/103 644 235 4.2 3.1 85 61 CC210-36 213/110 688 242 3.6 2.9 85 61 CC210-42 214/111 832 293 4.2 3.4 100 71 CC226-36 228/118 849 301 3.6 3.1 98 70 CC226-42 229/119 1025 365 4.2 3.6 115 82 CC244-42 247/127 1282 448 4.2 3.9 134 95 CC244-48 248/128 1503 527 4.8 4.5 153 109 CC263-48 266/136 1844 638 4.8 4.8 176 124 CC263-54 267/137 2116 735 5.4 5.4 199 140 CC284-48 286/146 2314 800 4.8 5.1 205 145 CC284-54 288/147 2653 920 5.4 5.8 231 163 CC303-54 306/156 3203 1107 5.4 6.2 262 185 CC303-60 307/158 3613 1253 6.0 6.9 292 206 Including track Including track and Including track and 1) 2) 3) 1x300gsm 100mm wide 0° 2x300gsm 100mm wide 0° tape front & back tapes Front & Back Section EIy Weight EIy Weight EIy Weight (GNmm^
YX 2 ) (Kg/m) (GNmm^
2 ) (Kg/m) (GNmm^
2 ) (Kg/m) CC154-30 302 2.3 335 2.4 365 2.5 CC154-36 367 2.7 399 2.8 432 2.9 CC174-30 418 2.5 460 2.6 501 2.7 CC174-36 508 2.9 550 3.0 594 3.1 CC192-36 648 3.1 699 3.2 751 3.3 CC192-42 763 3.6 815 3.7 867 3.8 CC210-36 824 3.4 887 3.5 951 3.6 CC210-42 972 3.9 1036 4.0 1099 4.0 CC226-36 1005 3.6 1078 3.7 1152 3.8 CC226-42 1185 4.1 1259 4.2 1335 4.3 Including track Including track and Including track and 1) 2) 3) 2x300gsm 100mm wide 0° 4x300gsm 100mm wide 0° tape front & back tapes Front & Back Section EIy Weight EIy Weight EIy Weight (GNmm^
Y X 2 ) (Kg/m) (GNmm^
2 ) (Kg/m) (GNmm^
2 ) (Kg/m) CC244-42 1467 4.4 1641 4.6 1812 4.7 CC244-48 1691 5.0 1868 5.1 2044 5.3 CC263-48 2061 5.3 2264 5.4 2470 5.6 CC263-54 2336 5.9 2542 6.1 2750 6.2 CC284-48 2564 5.6 2804 5.8 3041 6.0 CC284-54 2907 6.3 3150 6.5 3393 6.7 CC303-54 3488 6.7 3762 6.9 4034 7.0 CC303-60 3901 7.4 4180 7.6 4458 7.7 10
Southerly 46 powered by Seldén Carbon Rig. Photo courtesy of © Northshore Yachts