Coatings Technical Group

Vale Barry (Bazza) Eldridge

Protected: 2025 Applicator & Coatings Roadshow (CHRISTCHURCH) – Thursday 24th July 2025

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Protected: 2025 Applicator & Coatings Roadshow (AUCKLAND) – Monday 21st July 2025

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New Zealand – Applicator & Coatings Roadshow

CTG Chairperson’s Message: 2024 Year in Review

2025 Applicator & Coatings Roadshow – Call for presenters & sponsors

2025 Applicator & Coatings Roadshow

Steel Surface Preparation Standards

This paper discusses and compares the different pre-coating of steel surface cleanliness standards for hand and power tool, wet and dry abrasive blasting, and water jetting prepared by ISO, SSPC, & NACE, with the AS 1627 series of Standards.

History of our Protective Coating Guides and Standards

This is an extract from a presentation to the ACA Coatings Technical Group Forum by Willie Mandeno at Corrosion & Prevention 2023 in Perth this November.

Corrosion Resistance and Deterioration Behaviour of Overlapping Layer Between Thermal Spray Coating and Heavy Duty Paint Coating

To investigate the corrosion resistance of overlapping layers between Al-5Mg thermal spray coating and heavy-duty coating, this study aims to clarify the deterioration behaviours of the cases with different boundary connection modes. The linear and ribbon defects were introduced to specimens, and the accelerated corrosion tests were performed. Besides, a laser focus measuring system was...

Inorganic Zinc Coatings Technical Publication

This 2013 publication includes over 30 Technical Papers focusing on Inorganic Zinc Coatings. The papers in this publication come from two main sources; the first eight papers were presented at the seminars run in 1997 and 1998 in Australia and New Zealand and the second group of papers are papers from local authors presented at...