A solvent-free epoxy primer designed to seal and strengthen concrete surfaces. Its penetrating formula ensures strong adhesion with Resimac topcoats and facilitates application.
503 SPEP is a solvent-free epoxy primer specially formulated to seal and strengthen concrete and cementitious surfaces. Its fine and penetrating formula allows it to deeply impregnate porous materials, providing a solid base for Resimac chemical and anti-corrosion coatings. This primer is ideal for industrial applications requiring strong adhesion and long-term durability.
Capable of curing at temperatures as low as 5°C (41°F), 503 SPEP is suitable for cold environments and ensures consistent and lasting performance under harsh conditions. Its easy-to-apply formula simplifies its use, making it a reliable choice for internal and external concrete surfaces.
• Penetrates deeply into porous/cementitious substrates
• Ensures high mechanical adhesion with Resimac topcoats
• Cures from 5°C (41°F)
• Penetrating primer for concrete and cementitious surfaces
• Internal and external tank surfaces
• Floors
• Structural concrete
