Duratop SF Primer

Data Sheet

Finish

Neutral / clear epoxy primer finish

Sizes

70kg kit (2 × 25kg Part A + 1 × 20kg Part B)

Coverage 

6m² per litre per coat (1 coat system) 3m² per litre per coat (2 coat system) 0.5–1m² per litre when mixed with aggregate as levelling mortar

Colours

Neutral Colour

Duratop SF Primer is a solvent-free, two-component epoxy concrete floor primer designed to penetrate, seal and prepare concrete substrates before the application of epoxy and polyurethane flooring systems. Its low viscosity enables strong penetration into porous surfaces, while its 100% solids formulation delivers excellent adhesion and durability.

Suitable for internal and external use, Duratop SF Primer can be applied to concrete floors, cementitious screeds and epoxy mortars. It is also used as a binder for levelling mortars and scratch coats when mixed with graded aggregates, making it a versatile preparation product for industrial and commercial flooring systems.

Advantages

<p>• Solvent-free epoxy primer<br /> • Two-component system<br /> • Low viscosity for strong penetration<br /> • Excellent adhesion to concrete<br /> • Suitable for porous and absorbent substrates<br /> • Universal primer for epoxy floor coatings<br /> • Universal primer for polyurethane floor coatings<br /> • Internal and external use<br /> • 100% solids formulation<br /> • Short overcoating times<br /> • Can be used as levelling mortar binder<br /> • Suitable for scratch coats<br /> • Good durability<br /> • Easy application by roller, brush or squeegee<br /> • Suitable for industrial flooring preparation<br /> • Suitable for commercial flooring preparation<br /> • Helps seal porous concrete surfaces<br /> • Can be applied in one or two coat systems</p>