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Dr. Galv KnowledgeBase » Duplex Systems

October 2, 2025

Duplex Systems: Paint or Powder Coating Over HDG

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February 1, 2023

Compatible Paint Systems over HDG

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September 9, 2019

Abrasive Blast Media for Preparing HDG for Painting and Powder Coating

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August 29, 2018

HDG for Waterparks, Pools, and Aquatic Facilities

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May 24, 2017

Wash Primers for Preparing HDG for Painting

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January 30, 2017

HDG Surface Preparation for Application of Passive Fireproofing

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September 13, 2016

Estimating Time to First Maintenance for Duplex Coating Systems

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April 26, 2016

Responsibilities for Surface Preparation Prior to Painting or Powder Coating HDG

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November 26, 2014

Brush Off Blast Cleaning

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December 1, 2012

Why paint over galvanizing may fail

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