| Titre : |
Primed for VOC reduction : Development and field trials of a novel high solids epoxy primer |
| Type de document : |
texte imprimé |
| Auteurs : |
Marie Josée Déry-Chauvette, Auteur ; Tony Doyle, Auteur ; Reginald Horne, Auteur ; Marcus Pfarherr, Auteur ; Brandon Wilson, Auteur ; Jeremy Ethington, Auteur |
| Année de publication : |
2017 |
| Article en page(s) : |
p. 48-52 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Epoxydes
Essais (technologie)
Essais d'adhésion
Essais de résilience
Haut extrait sec
Primaire (revêtement)
Test d'immersion
|
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
While high solids solvent-borne epoxies are the leading technology for heavy-duty primers, they may have poor application properties and limited corrosion resistance. Laboratory evaluations and field trials are reported on a novel epoxy that combines very low VOCs with the desirable properties of higher VOC formulations. |
| Note de contenu : |
- Involving all stakeholders helps to ensure success
- Voc and application properties comparison
- Film build and application latitude enhanced
- Performance attributes compared and summarised
- Contractor training leads to successful field trial
- Three different priming systems evaluated
- High performance and flexibility in application
- FIGURES : 1. Viscosity increase over time by digital Stormer viscometer after mixing epoxy primers (Volume solids : Com 0,85% ; Com 2, 100% ; LVE-T, 96%) - 2. Results of chemical immersion tests - 3. Salt spray test results - 4. QUV B exposure results, comparing new system with two commercial products - 5. Overcoat adhesion values at different temperatures and time intervals for LVE-TP, direct to metal (DTM), on self and with top coat
- TABLES : 1. Summary of basic properties and performance attributes important for the application of paint, comparing trial paint to three commercial products - 2. Performance attributes for trial paint and three commercial products - 3. Detailed job description for the coating of tank 2 |
| En ligne : |
https://drive.google.com/file/d/1ROTyX8cMGaSjoMBexlFCsChNXWAf1K3y/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=28819 |
in EUROPEAN COATINGS JOURNAL (ECJ) > N° 7-8 (07-08/2017) . - p. 48-52
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