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Marström spars are used all over the world ranging from the Europe dinghy to the latest Americas Cup designs. We make all spars in a female mould using carbon prepreg. The spars are autoclaved in 125 degrees and at 6 bars pressure.
We produced our first carbon spar in 1985. Since then more than 4500 spars have left our factory. Our engineers and salesmen will guide the customer right through the project. We have a deep knowledge in load calculations as well as in designing custom fittings.
Our latest projects includes the mast for the Italian AC Yacht +39. Estrella Damm and Safran are two IMOCA projects that use Marstrom Spars for the Vendee Globe and the Barcelona World Race. |
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The past 15 years have seen a major shift in spar construction from aluminium to composites. The benefits of strength, reduced weight, durability and precision engineering offered by composite construction are now well established.
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SPARS, POLES & TUBES
We have amassed a broad selection of mandrels over the years and can provide spinnaker poles, bow sprit tubes and whisker poles for just about any boat from 14 to 90 feet. |
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Hall carbon-fiber poles are manufactured using the same aerospace-quality, seamless construction process as our extraordinary masts and booms. Each pole is custom molded on a male mandrel then autoclave-cured to eliminate voids. Hall uses unidirectional, pre-preg carbon fiber for the pole's structure, resulting in maximum strength at minimum weight.
Hall Spars & Rigging spinnaker poles are made for intense sailing. Hall poles save weight on deck, are easier to handle (half the weight of aluminum), and are incredibly tough. Kevlar in key areas protects the carbon from chafe. |
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Hall QuikTrip - "Jaw" fitting
Machined from a solid piece of aluminum to achieve high strength-to-weight ratios. Hard-coat anodized; its trigger pin is stainless steel with a tungsten-carbide coating.
Availble in trigger or piston version for 3.0 and 4.0 pole diameters. |
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| Hall seamless carbon spars are the perfect complement to the high-performance cruising yacht. The light weight means less pitching and motion in a seaway. It also gives the designer flexibility to put weight into the interior instead of the keel (righting moment). |
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| Hall seamless carbon-fiber masts have no peer in the combination of light weight, stiffness, and the ability to tune easily for changing conditions. Hall is the choice of the winning Cup crew in the last two events. |
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| Hall seamless carbon-fiber spars are light and strong, and tested around the world on racing boats from Cup racers, Volvo 70s, TP52s to J24s. |
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