Product · weight budget

Ultralight parachutes, low packed volume

Weight and packed volume are finite on every platform. This family finds the reserves in material, geometry and hardware.

Red ultra-lightweight inflatable part being inflated with a blower on a workbench

Where the technology comes from

We use over 50 years of aerodynamic design experience to deliver lightweight, low-bulk, low-volume textile solutions. The design draws on our work in the paragliding industry, where the Hike & Fly movement has driven extreme weight savings for over a decade. Those proven aerospace technologies and materials are adapted to the demanding needs of the defense and security sectors and carry into parachutes, cargo drops, UAV recovery systems, inflatables and steerable ram-air special parachutes — with MIL-SPEC compliance where required.

Close-up of translucent, very thin canopy cloth with a double seam and an orange line attachment
Soft link in a red protective sleeve, with a spliced eye of pale braid at one end and a knot at the other

Where the weight goes

Not in one place, but across the whole assembly:

  • Parachute cloth from 10 g/m² against the industry-standard 40 g/m² F111 nylon, reducing mass without compromising strength.
  • Soft links in Dyneema fiber instead of steel quick links or rapide maillons, matching or exceeding their tensile strength while weighing a fraction as much.
  • Self-inflating airbags without ducts, batteries or pyrotechnic modules.
  • Geometry: optimized parachute geometry and materials can improve sink rate by up to 30 per cent, enabling smaller, lighter canopies. The steps: round → pull-down apex round → square → gliding chute.
  • Hardware in 7075-T6 aviation-grade aluminium, lighter than steel yet built for extreme conditions.
  • Dyneema 3-ring release: a simplified, manual-release system based on the proven skydiving standard, delivering substantial weight savings over mechanical alternatives.
Hand holding a white container with a grey, tightly packed canopy protruding from it
Packed canopy in its container

Sizing instead of overdesign

Load-optimized engineering also helps: matching canopy strength precisely to the mission-specific opening shock removes overdesign and shrinks the system further. Compression deployment bags keep the packed parachute small without compromising a clean opening.

Ultralight parachute and textile solutions are used in precision airdrop systems, UAV recovery and special operations equipment.

Folded black-and-white canopy in an open deployment bag, neatly coiled line bundles beside it and a filled-in inspection label in a clear sleeve
Platforms
Fixed-wing UAVH.A.L.O. platforms
Configurations
square, cruciform and round canopies

Source: apcodefense.com (APCO Aviation), as of 25 September 2026.

Frequently asked

Asked in technical terms.

Where can weight be saved on a recovery system?

Across the whole assembly: fabric from 10 g/m² instead of the usual 40 g/m², Dyneema soft links instead of steel, self-inflating airbags without batteries, 7075-T6 aluminium hardware and compression packing. Canopy geometry is a further lever. The release can also be built lighter, for example as a 3-ring system with a Dyneema loop.

How much does optimized canopy geometry deliver?

Optimized parachute geometry and materials can improve sink rate by up to 30 per cent, enabling smaller, lighter canopies. Load-optimized engineering adds to it: matching strength precisely to the mission-specific opening shock removes overdesign and shrinks the system further. Compression deployment bags keep the packed parachute small without compromising a clean opening.

Tell us what the system has to do.

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