Belzona 4911 (Magma TX Conditioner)

Epoxy primer for metal and mineral surfaces.

Belzona 4911 (Magma TX Conditioner) is a two-component epoxy primer designed to improve the adhesion of Belzona coatings on porous and abrasive surfaces such as concrete, steel and other mineral materials. Its low viscosity allows the paint to penetrate deeply into the surface and ensures optimal mechanical adhesion even in harsh industrial environments.

The product is easy to apply – can be applied by brush or roller and dries at room temperature. It is recommended for use as a primer before using products such as Belzona 4111, 4131 or 4141, for structural repairs and industrial protective coatings.

Features and Benefits
✅ Penetrates effectively into porous surfaces
✅ Improves adhesion of Belzona repair systems
✅ Easy to mix in a 1:1 ratio
✅ Fast curing – no heat required
✅ Compatible with metal, concrete, stone and other substrates
✅ Ideal for industrial environments and demanding applications
🔧 Typical applications
Primer for high-strength epoxy systems
Preparation of metal and concrete surfaces before application of Belzona 4111, 4131, 4141
Improves adhesion in structural repairs or anti-corrosion coatings
Applications in industrial plants, manufacturing plants and power plants

Belzona 4911 is a technical solution that provides maximum adhesion in demanding industrial repair jobs – on both metal and mineral substrates.