Features and Benefits: High Teck 7500 Series Epoxy Primers are high build Epoxy Primers with multiple VOC capabilities, depending on the catalyst and reducer used. Formulated for excellent adhesion and corrosion resistance when used on various types of substrates including prop| High build epoxy primer surface | Multiple VOC capabilities, depending on the catalyst and reducer used. | Excellent adhesion and corrosion resistance | Used on various types of substrates including properly prepared steel and aluminum. | Available in Dark Gray, Black & White | Mix ratio 1:1