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Composite Rigging Composite Rigging
Aramid Fibers - High Modulus Polyethylene Covered (HMPE)
Light and durable high modulus fiber cable can replace metallic rods or wire and is recommended for
straight line applications. This cable comprises parallel laid high modulus fibres such as Kevlar 49
®
or
Twaron 1055
®
which are held together and protected by a polyethylene sheath. The parallel construction is
compact and uniform and the orientation of the fibres is in line with the working stress on the cable. This
results in the optimum utilisation of the fibre properties and guarantees a very high modulus and a very low
stretch cable. The polyethylene cover is highly resistant to physical abrasion as well as chemical and
atmospheric attack. The cable which is flexible when off tension offers significant weight savings ans is
primarly used for backstays, running backstays and checkstays in yachting.
Ref. No.
KCB003
KCB005
KCB007
KCB009
KCB012
KCB015
Strength
in tonnes
3,0
5,0
7,0
9,0
12,0
15,0
Outside ø
in mm
7,1
8,9
10,2
11,2
14,7
17,3
Weight
in kg/ mtr.
0,040
0,058
0,083
0,112
0,150
0,260
Equivelent
Stainless Steel
1 x 19
5,0
6,0
7,0
8,0
10,0
12,5
Weight
in kg/ mtr.
0,124
0,178
0,243
0,317
0,495
0,805
Black Kevlar 49
®
Cable (White Kevlar Cable on request)
One of the first applications for aramid fibre cables were in the antennae and electrical industries,
as insulating guys, catanaries and support systems, where the tensile properties and resistance
to UV degradation ensure a long and essentially maintenance free life.
Furthermore it is been used in urban transport systems as support cables for tram and trolley bus
overhead conductors.
Bigger sizes on request.
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