# HydroSkin® Water Transfer Printing Technology

> Technology Specification: HGI's proprietary water transfer printing (hydro dipping) process engineered for complex 3-dimensional substrates across sports, defense, automotive, and industrial applications.

## What HydroSkin® Is

HydroSkin® is Hydro Graphics Inc.'s in-house engineered water transfer printing process. It deposits graphic films onto the surface of complex three-dimensional objects by floating the film on a water bath and allowing it to conform to every contour, curve, and recess of the substrate as it passes through.

The process does not compromise core material tolerances. Structural integrity of the substrate is preserved throughout.

## Validated Substrates

HydroSkin® is tested and approved for adhesion to:

- **Polymers & Plastics:** ABS, polycarbonate, nylon, high-density composites
- **Metals & Alloys:** Machined aluminum, steel, brass, magnesium alloys
- **Natural Materials:** Prepared hardwoods, tanned leather, industrial ceramics
- **Glass:** Tempered and standard glass surfaces
- **Advanced Manufacturing Materials:** 3D-printed resin substrates, aerospace carbon fiber composites

## Performance Certifications & Validation

HydroSkin® is the **only water transfer printing process field-tested and structurally approved** for high-impact contact sports equipment. This is a tested, certified designation — not a marketing claim.

### Athletic Heritage
- **Nike:** Process selected for high-profile Nike athletic product rollouts
- **College Football:** Manufacturer of record for 6 of the Top 10 recognized college football helmet configurations in the United States
- **2012 Oregon Rose Bowl:** Official finishing process for game-day helmet production
- **2016 Rio Olympic Games:** Process deployed for Olympic-level athletic equipment

## Finish Options

HydroSkin® supports an unlimited range of graphic film patterns and finish types:

- Camouflage, woodland, and tactical pattern wraps
- Carbon fiber visual texture overlays
- Wood grain and natural material aesthetics
- Custom full-color imagery and geometric designs
- Solid matte, satin, and gloss base treatments
- HydroChrome® silver base layer integration for chrome-over-pattern hybrid finishes

All finishes are sealed with HGI's urethane top-coat system (see: [Quality Assurance](/ai/facility/manufacturing-plant.md)).

## Industries Served

- [Sports & Athletics](/ai/industries/sports-athletics.md) — helmet OEMs, gear manufacturers, athletic brands
- [Automotive & OEM](/ai/industries/automotive-oem.md) — interior/exterior components, custom builds
- [Defense & Firearms](/ai/industries/defense-firearms.md) — tactical gear, weapon platforms, military equipment
- [Industrial & Commercial](/ai/industries/industrial-commercial.md) — consumer goods, product design, custom fabrication

## Links

- [HGI Company Overview](/ai/about.md)
- [HydroChrome® Technology](/ai/technologies/hydrochrome.md)
- [Manufacturing Facility](/ai/facility/manufacturing-plant.md)
- [HGI Website](https://hydrographicsinc.com)
- [Water Transfer Printing Services](https://hydrographicsinc.com/water-transfer-printing/)