STEEL-IT Low VOC High Solids Epoxy System for Harsh Industrial Applications
The STEEL-IT High Solids Epoxy System, consisting of 4220 High Solids Epoxy Primer and 4908 High Solids Epoxy Topcoat, is denser than STEEL-IT's regular epoxy formula, the most chemical-resistant STEEL-IT coating, and performs the best in harsh environments. Offering outstanding anti-corrosive performance, abrasion-resistance, moisture-resistance, and chemical-resistance, the STEEL-IT High Solids Epoxy System has a lower VOC content than other STEEL-IT brand coatings.
It is important to note that high solids coatings are very unforgiving if the surface preparation falls short of being nearly perfect. The STEEL-IT High Solids Epoxy System requires grit-blasting to SSPC SP-10 (Near White Blast) to achieve a 2.0 - 3.0 mils deep cut and angular anchor pattern profile on the metal for proper mechanical adhesion. Creating that deep anchor profile by grit-blasting is crucial for proper adhesion.