Metal Finishing

Our 20,000 ft2 state-of-the-art metal coating facility provides unmatched quality, consistency and efficiency. For your assurance, all projects receive final inspection and approval by our onsite NACE Level 2 CIP.

GH Metal Finishing serves as a preferred coatings supplier for OEMs in a wide variety of industries including architecture, automotive, firearms, marine, oilfield, and more.

Spray Coatings

  • Multi-coat epoxy systems
  • Xylan
  • Molybdenum disulfide
  • Zinc Primer – organic & inorganic
  • Urethane systems

Architectural Coatings

GH’s architectural coatings resist dirt pickup, fading, UV degradation, and chalking. We are Houston’s only PPG-approved applicator, allowing us to extend up to a 20-year limited warranty on products using our chromate conversion pre-treatment.

PPG Logo

PPG-Approved Applicator

  • Duranar (2,3,4 Coat PVDF Spray Coating & 2 Coat PVD Powder Coating)
  • AAMA 2603, 2604, 2605

Architectural Treatments/Finishes

  • Blackening
  • Antiquing
  • Oil rubbed bronze
  • 4, 6, 8 Stainless steel finish
  • Orbital
  • Angel Hair
  • Alodine
  • Anodizing
  • Chromate conversion

Phosphate Coatings

Used predominately as a pretreatment prior to coating or painting of ferrous metal, Manganese Phosphate (Type M) and Zinc Phosphate (Type Z) result in added corrosion protection and increased adhesion for various spray coating systems.

Powder Coatings

GH offers a wide range of industrial protective powder coatings for steel, aluminum, and galvanized components. Benefits of powder coating include:

  • Durable and aesthetically pleasing finish
  • High-level chemical resistance
  • Impact resistance
  • Maintains cosmetic appeal in various climates/service conditions

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