Permeability of paint films towards chloride ion

Permeability of Paint Films Towards Chloride Ion

* Estrada Nacional 13 (km 6), Apartado 1008, 4471-909 Maia, Portugal. † LEPAE—Departamento de Engenharia Química, Faculdade de Engenharia, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal. ** Author to whom correspondence should be addressed: +351 22 508 1695, Fax: +351 22 508 1449, email: [email protected]. An apparatus for determining the permeability of paint films towards chloride ion is descr...

Trouble with Paint: Blistering of Paint Films on Metal

Blistering, delamination, substrate deterioration Blistering, delamination, corrosion Blistering, reduced cohesion, film splitting, delamination Blistering, reduced cohesion, delamination, corrosion Blistering, intercoat delamination From components of paint film (e.g., inhibitive pigments, solvents, additives, etc.) From components of lower paint films (e.g., inhibitive pigments, solvents, add...

Scientific Basis for Paint Stripping: Elucidated Combinatorial Mechanism of Methylene Chloride and Phenol Based Paint Removers

Effect of Sand Replacement and Silica Fume Addition on Chloride Ion Permeability of Lightweight Concrete

This paper was conducted to study the behavior of lightweight concrete, incorporating local lightweight aggregate (LWA), in terms of chloride ion permeability at different ages. The effect of lightweight fine aggregate replacement by normal weight sand (0, 25, 50 and 75% by volume) was investigated. Constant level of silica fume content (10% by weight of cement) as an addition was also consider...

Permeability of adhesive resin films.

The purpose of this study was to quantify the permeability of adhesive resin films to water by measuring convective flow across thin films. Cured resin films were prepared with the use of five commercially available adhesive resins and an experimental resin. Two types of resin films were prepared from solvated comonomer blends within each product; resin films made before or after evaporation of...