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Corrosion Control

If there is one term or descriptor that captures much of the service that Graham Industrial provides, it is “corrosion control.”

 

Corrosion is the process whereby refined metal alloys and concrete are under electro-chemical attack from their various environments and break down resulting in a degraded condition. When steel and concrete corrodes, it loses strength, thickness, and material integrity. 


One of our primary goals is to protect metal and concrete surfaces from the corrosion process. Another of our goals is to restore material integrity to these moderately degraded substrates that still have serviceable life if the corrosion process can be stopped.


In the paint and coatings world, “paint” typically describes an aesthetic product used to enhance the beauty of a surface, and “coatings” describe a series of liquid-applied corrosion-control chemical film.


“Linings” are coating products that are used in immersion conditions such as tank and piping internals, tank farm secondary containments, and water / waste-water internal infrastructure.


We also liquify and spray metal alloys and apply it as a protective coating on steel. This process is called “metallization.”

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  • National Defense 

  • Oil and Gas 

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  • Power Generation 

  • Water + Waste/Water Treatment 

  • Commercial Facilities 

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  • Transportation 

  • Marine Vessels + Infrastructure

Industries We Serve

Neptune Coatings Waterproofing

© Copyright 2023 - Neptune Coatings

Waterproofing

Graham Industrial utilizes as number of different technologies to waterproof and protect buildings and infrastructure.  We are very excited to have become the Alaska-Territory Certified Contractor for Neptune Coatings Waterproofing Systems. 

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Please navigate to the Neptune Website below if you believe you may need our roofing of infrastructure waterproofing services.

 Surface Preparation:
Coatings Removal and Replacement

Surface Preparation fulfills several different purposes. For example, a steel surface may need to undergo an inspection using non-destructive means. The purpose of the inspection would be to verify the soundness, and often thickness of the steel surface, and to perform most of these tests, the paint / coating must be first removed.

Approximately 85% of premature paint/coatings failures are the result of poor, incomplete, or improper surface preparation. The primary purpose of surface preparation is to provide a clean “anchor-surface” for the paint / coating / lining to adhere to. 

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Applied Floor Coatings, Alaska

Surface Preparation Methods

We use numerous surface preparation methods in our business. We will help you determine the right surface preparation method for your situation. 
 

  1. Dry Abrasive Blasting

  2. Wet Abrasive Blasting

  3. Shot Blasting

  4. Pressure Washing

  5. Ultra-High Pressure (UHP) Hydroblasting (up to 40,000 psi)

Paint, Coatings,
and Linings 

These liquid-applied products are the first line of defense in protecting steel and concrete from corrosion.  Many of the “coatings and linings” are extremely strong and resilient and can be used to restore the integrity of a steel or concrete assembly. 


Graham Industrial installs numerous different paints – coatings – linings in its array of services. We also paint large commercial structures and engage in select wood-restoration projects. 


We can help you choose the right product for your project. 

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Cementitious + Epoxy Intumescent Fireproofing

Graham Industrial has equipment, training, and numerous certifications for the application of fireproofing and fire-retardant products on wood, steel, foam, and concrete.

Some of these products can
be brushed, rolled, or sprayed through a simple airless paint sprayer.  Others require a $250,000 “Plural Component” machine. Graham owns a wide array of equipment for applying both cementitious and epoxy-based fireproofing materials.
 
Please contact us for any fireproofing needs you may have.

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Metallizing

Metallizing is one of the most resilient protective coating methods that exist in our array of services.
Graham Industrial utilizes “thermal arc spray” technology to apply metal alloys to steel infrastructure.  After very thorough and aggressive abrasive blasting, we liquify and spray a zinc or zinc-aluminum alloy on to the steel surface. 

Metallizing is the closest technology to Hot Dip Galvanization (HDG) and it can be applied in the field, whereas HDG is only a shop-applied system.
 
Please don’t hesitate to reach out if you believe that metallization might be the right solution for your infrastructure needs.

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Urethane Spray Foam Insulation

Spraying urethane foam is one of the most enjoyable services we perform. 

There is something very rewarding about pulling the trigger on a spray foam gun and watching this dramatic chemistry grow and expand in a matter of seconds.  

Spray-applied urethane foam is one of the most efficient insulation methods that industry offers, and it is easily scalable to your application or assembly.

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