AMPP Store - Products tagged with 'primer'

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(Coating Formulation) Can Low Zinc Epoxy Primers Work as Well as Traditional Zinc Rich Epoxy Primers

Product Number: 47-COAT_DEC21

Author: Alex Yagüe / Pinturas Hempel / David Morton

Publication Date: 2021

$20.00

Zinc-rich primers, with zinc dust loadings of 80-85% by weight in the dry film, are often the preferred primer during new construction of assets placed in environments with high atmospheric corrosivity. Coating standards such as SSPC-Paint 20 and ISO 12944 demand that zinc-rich primers contain at least 65% and 80% zinc dust by weight in the final dry film, respectively. Traditional zinc rich primers need this high zinc loading to achieve galvanic protection of steel. New technology allows us to develop zinc primers with a lower content of zinc and/or different zinc morphology than dust to provide similar or better corrosion protection to the steel.

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Chemical Agent Resistant Coating (CARC) – How the US Marine Corps Paints their Tactical Equipment

Product Number: 41212-707-SG

Author: Andrew Sheetz

Publication Date: 2012

$20.00

The US Marine Corps (USMC) uses the various paints within the specifications that makeup the CARC system on their vehicles and weapon systems. Their use includes new system acquisition, field repair, major repaint activities and during complete system rebuild at the depots.

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Corrosion Control of Pilings in Seawater: Buzzards Bay, Ma

Product Number: 51384-84345-SG

Author: A. Kumar, A. Beitelman, E. Meronyk

Publication Date: 1984

$20.00

This report assesses (1) the rate of corrosion of bare steel with and without cathodic protection, and (2) the effectiveness of various commercially avail able coating systems in preventing corrosion of steel piles in seawater. Eighteen coatings and four sacrificial anodes were tested on 24 sets (three piles per set) of ASTM A 36 or ASTM 690 steel H-piles exposed for 5 years at Buzzards Bay, Massachusetts. Performance ratings were established for the following coatings: organic, organic over metal-filled, organic over metal filled with cathodic protection, metallic organic over metallic, and organic with cathodic protection. It is concluded that sacrificial anodes of zinc and aluminum effectively reduced the corrosion rate of bare carbon steel (ASTM 36) piles in the immersed zone from 0.076-0.102 mm/yr (3-4 mils/yr) to zero, and the coating performing best was coal tar epoxy over zinc-rich primer.

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Fast Curing Anticorrosion Primers for Steel Protection

Product Number: 41206-229-SG

Author: Jean-Luc Dallons

Publication Date: 2006

$20.00

Phenalkamine curing agents for epoxy resins provide an outstanding anticorrosion protection, fast and low temperature curing, high surface tolerance, large overcoat window and low VOC formulations.

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Galvanic Protection Coatings for 5xxx Series Aluminum Alloys

Product Number: 51317--8885-SG

ISBN: 8885 2017 CP

Author: Adam Goff

Publication Date: 2017

$20.00

Galvanic primers have been found to be effective at reducing crack formation aluminum alloys. This paper will review primers that Luna has developed and explore a variety of commercially available ones.

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Internal Lining Damage Investigation of 24inch Jet Fuel Pipelines

Product Number: 51317--9061-SG

ISBN: 9061 2017 CP

Author: Mushaid Nauman

Publication Date: 2017

$20.00

This paper represents the analysis and investigation of two pack epoxy internal lining damage on two new build 24” fuel hydrant system (FHS) pipelines. A leak in a nearby 36” irrigation line during construction caused water flooding in the open trench containing the FHS pipelines.

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Nano-Structured Particles to Enhance Primer Performance Properties

Product Number: 41212-691-SG

Author: Maria Nargiello, Günther Michael, Doris Simoes

Publication Date: 2012

$20.00

With increased demands placed on anti-corrosion primer coatings, whether solvent or water based, formulators are continually searching for ways to improve performance. Anti-corrosion, suspension of heavy pigments and fillers, achieving high film build, improving mechanical strength are properties which are desired to impart improved protection and can stability in severe environments.

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Novel Crosslinking Isocyanate-Free Coatings Technology

Product Number: 51217-065-SG

Author: Xiaopei Deng, Vince Goldman, Rajesh Kumar, Sunitha Grandhee, Michael Praw

Publication Date: 2017

$20.00

BASF has developed a novel crosslinking isocyanate-free coating technology based on carbodiimide chemistry. A polycarbodiimide crosslinker with suitable functionality for coating applications and ultra-low free monomeric isocyanate has been introduced to the market. We formulated a 60% solids industrial primer using the new isocyanate-free coating technology and applied it on different metal substrates.

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Selective Degradation and Removal of Silyl-Containing Topcoats from Non-Metallic Substrates using Environmentally Friendly Fluoride Salts

Product Number: 51323-18797-SG

Author: Erick B. Iezzi, Grant C. Daniels

Publication Date: 2023

$20.00

topcoats utilized on the exterior skin of Department of Defense (DoD) aircraft (i.e., fixed and rotary wing) and ground support equipment (GSE) are two-component (2K) polyurethanes (PUs) that are qualified to MIL-PRF-85285 performance requirements. These topcoats are formed from the chemical MARCH reaction of hydroxyl- and isocyanate-functional molecules to generate highly cross-linked polymeric networks that contain carbamate (i.e., urethane) linkages. Formation of these cross-linked networks result in durable coatings with excellent hydrocarbon resistance, mechanical and thermal properties, including resistance to ultraviolet (UV) degradation from sunlight.

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SSPC-Guide 22-2022, Use and Retention of Pre-Construction Primers on Steel In Shipbuilding

Product Number: SSPC-Guide 22-2022

Publication Date: 2022

$109.00

This guide provides the specifier and user with information regarding the use of pre-construction primers (PCPs) on structural steel in shipbuilding. It provides background on the reasons to use and retain PCPs, the types of PCPs and their application and inspection, and the secondary surface preparation processes that are used when PCPs are retained in the final, compatible primary coating system. While this document contains details specific to the shipbuilding industry, the technical concepts related to the application and retention of PCP may apply to other industrial applications.

Products tagged with 'primer'

Association for Materials Protection and Performance