EN

VOLUSHEILD™

CustomTrim’s Volumetric Corrosion Control

ABOUT VOLUSHEILD™

Our covers can be specified with CustomTrim VoluShield™ Technology. Custom-sized Vapour Corrosion Inhibitor (VCI) pad, calibrated to both the enclosed volume and the specific alloys that require protection.

Strategically positioned near the most corrosion-sensitive areas — such as avionics bays, canopies, sensors, or exposed machinery.

Once sealed, the VoluShield™ molecules diffuse throughout the covered space, forming an invisible protective film on every exposed metal surface.

This volumetric shielding neutralises condensation-driven corrosion, reduces unplanned maintenance, and preserves mission-critical readiness.



When combined with breathable membranes such as ePTFE laminates, VoluShield™ delivers the most effective balance of environmental shielding and active corrosion prevention.

BENEFITS OF HIGH-END
PROTECTIVE COVERAGE

We protect critical assets to extend service life and minimise maintenance needs.

>99%

PROTECTION

DoD trials on aircraft and satellite systems showed 99.4–99.9% corrosion protection on steel surfaces when VCI was integrated into advanced textile covers.

European Boating Industry, “Marine Maintenance Facts & Figures” 2024

-87%

CORROSION DURING SEA TRANSPORT

U.S. Army tests on a generator wrapped with VCI-enabled covers achieved ~87% corrosion reduction during a 35-day open-ocean voyage compared to unprotected equipment.

Protection & Performance Features

A suite of engineering enhancements that provide superior physical defense against impact, abrasion, and the elements, while adding critical operational functionality.

Model

Volume protected

Radius protected

Duration

Use cases

VoluShield™ A-A

0.12 m³

30 cm

1 year

Tiny enclosures: junction boxes, small avionics boxes

VoluShield™ A-B

0.12 m³

30 cm

1 year

Same as above, slightly bigger form factor.

VoluShield™ B-A

1 m³

60 cm

1 year

Small avionics bays, electronics cabinets.

VoluShield™ B-B

1 m³

60 cm

2 year

Same size as B-A but double the service life.

VoluShield™ C-A

25 m³

200 cm

1 year

Larger equipment enclosures, vehicles, containers, covered GSE.

VoluShield™ C-B

25 m³

200 cm

2 year

Same as C-A but double the service life.