Tye-Tec NMP Sail Block
Tye-Tec NMP-S block: for use with the mainsail reef. Its low weight combined with a huge MWL make this block predestined for the job. The NMP-S block has an additional slot for attachment flat on the sail. Dyneema® webbing is used to attach it to the sail. A little hand stitching through the outer slots will prevent the block from turning. The webbing should not be sewn closer than 2xB to the block to lower compression force.
| Part Number | Rope Size | D1 | D2 | H | B | Weight | MWL |
|---|---|---|---|---|---|---|---|
| TYE-NMP-S381515 | 8mm | 15mm | 15mm | 48mm | 15mm | 18g | 1600 daN |
| TYE-NMP-S471818 | 10mm | 18mm | 18mm | 55mm | 18mm | 30g | 3500 daN |
| TYE-NMP-S562222 | 12mm | 22mm | 22mm | 66mm | 22mm | 55g | 6000 daN |
| TYE-NMP-S642525 | 14mm | 25mm | 25mm | 74mm | 25mm | 80g | 12000 daN |
