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  • 4/3/2017 - New Sales Pepresentative at A.W. Mercer Personnel Announcement - Scott Carter has joined the Mercer Team to fill the important role of Sales Representative. Scott has over 17 years of Sales and Sales Management experience. He has spent the majority of his career in Industrial Sales calling on OEM’s and product integrators within a variety of markets. Scott brings an extensive knowledge of automation solutions in material handling, food processing and general industrial applications to A.W. Mercer. His experience also ...
  • 2/9/2015 - New LVD Electra FL Fiber Laser Cutting System Boyertown, PA USA - A.W. Mercer announces the addition of the LVD Electra FL Fiber Laser Cutting System to its state of the art production facility in Boyertown, PA. Click on pdf to read more.
  • 10/7/2014 - New Engineer Has Joined Our Team Tim Baus has joined A.W. Mercers engineering team to fill a newly created position in theengineering department.Tim is a graduate of Penn State University with a BS in Mechanical Engineering Technology.With over 8 years of engineering experience, Tim brings extensive knowledge in design, drafting and plant engineering to the company.He is adept at using AutoCAD, Solid Works, Pro E as well as a host of other business and professional software.Tim will be working very closely with our experienced ...
  • 5/19/2014 - Better Software Begets Engineering Capacity BOYERTOWN, PA USA - A.W. Mercer, Inc. was featured in an article in the April 2014 edition of MetalForming magazine. The focus of the article was Mercer's advanced engineering design software and how this has greatly increased the ability to customize production to each customer's specific needs. Also mentioned is the high level of integration this software allows between the engineering department and the computer guided machinery on the factory floor (including but not limited to its laser ...
  • 4/11/2014 - Personnel Announcement BOYERTOWN, PA, USA- A.W. Mercer is pleased to announce the following promotions: Sam Diehl has been promoted to the position of Sales & Customer Service Representative.Sam has over 12 years of experience holding many production positions including an AWS qualified welder, assembly supervisor and production planner.In his new role, Sam will have outside and inside customer sales responsibility including customer service.With his extensive manufacturing background, Sam is well suited to work with ...
  • 11/1/2013 - Stainless Steel Production BOYERTOWN, PA (November, 2013) A.W. Mercer was recently contracted to supply a number of polished stainless steel elbows, end caps, wire ways and motor control boxes for a large conveyor project for an international packager of foods and supplements. The company was called on to laser cut, form, weld, grind and finish to a high luster thousands of these stainless steel pieces. The project is being supervised by A.W. Mercer’s certified welding inspector (CWI), Sasa Randjelovic and ...
  • 10/1/2013 - LVD Press Brake A.W. Mercer announces the addition of the LVD Strippit, the ultimate high accuracy press brake, to its state of the art production facility in Boyertown, PA. Click on pdf to read more.View Video »
  • 9/13/2013 - World Wide Presence A.W. Mercer is small contract manufacturer located in Boyertown, PA with many customers including Fortune 1000 organizations located in Japan, Italy, Canada and the UK. Click on pdf to read more.

Powder Coating

Powder Coating Equipment

  • Three Stage Washer w/pre-treatment system
  • Forced Hot Air Dryer w/curing oven
  • Nordson Versa-Spray Manual Booth
  • Nordson Automated Cyclone Booth
  • Nordson Cyclo Kinetic Auto Booth



  • Agriculture and Construction
  • Aluminum Extrusions
  • Appliances
  • Automotive Wheels
  • Automotive,Transportation, and Aftermarket
  • Blank and Flat-Line Coating
  • Electrical
  • Furniture
  • General Metal
  • Heat-Sensitive Substrates
  • Lawn and Garden
  • Pipe, Tube, and Rebar Powder Coating-Specialized Systems and Coating Services

Powder Coating Equipment Powder Coating Machine



Powder Coating Process

Powder coating is a method by which electrically charged powder coating material is spray-applied to a grounded work piece. Electrostatic attraction holds the powder to the part to be coated until heat is added to flow the powder together and cure it.

Since powder may adhere to the part for several hours, heat curing can be done at the user's convenience. Should the uncured powder coat become damaged or blemished during handling, the powder can be simply blown off with air or vacuumed, and a new coat applied.


Benefits of Powder Coating

Excellence of Finish

  • Readily available resins can provide one or a combination of desirable characteristics including: durability, resilience, high gloss, electrical insulation, toughness; and resistance to wear, corrosion, impact, chemical action, and weather
  • Powder manufacturers now offer a complete range of colors plus excellent color matching



  • Up to 99 percent of powder overspray can be captured and recycled
  • One-coat coverage without runs or sags
  • Easy cleanup. No solvents to mix or recover
  • No viscosity balance to maintain
  • No flash-off time requirements
  • No need to provide heat booth make-up when air is returned to work area
  • Reject rate can be kept low because damaged coating can be blown off and recoated before heat cure

Ease of Application

  • Consistent finish characteristics and electrostatic "wrap-around" reduce the need for highly skilled operators
  • Process is easily automated and can include automatic gun movers and/or contouring mechanisms
  • Production time can often be reduced, as one coat will do the job

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