Fibres
UHMWPE fibre
Ultra-high-molecular-weight polyethylene fibre with exceptionally low density, high tensile specific strength and very low friction.
In simple terms
Ultra-high-molecular-weight polyethylene fibre with exceptionally low density, high tensile specific strength and very low friction.
Best for
Floatation, ballistic energy absorption, ropes and extremely light tension structures.
Watch out for
Low melting/creep temperature, weak compression, difficult bonding and poor compatibility with high-temperature cure cycles.
Typical applications
Ballistic armour, marine ropes, radomes, sails and lightweight hybrid laminates.
Related tools
Use the calculators to turn these concepts into preliminary engineering estimates.