Rust-Oleum 5800 Epoxy Rapid WB – Fast-Drying Water-Based Epoxy Floor Coating

Rust-Oleum 5800 Epoxy Rapid WB is a quick-drying, water-based epoxy floor paint designed for fast, durable protection of interior floors. Recoatable in just 3 hours, this low odour formula provides excellent flow and a smooth, professional finish in gloss. It offers strong resistance to oils and solvents, making it ideal for high-traffic areas like garages, warehouses, showrooms, corridors, indoor car parks, and workshops.

Key Features:

• Rapid Recoat Time – Ready for a second coat in just 3 hours
• Gloss Finish – Choose the look that suits your space 
• Durable & Long-Lasting – Designed for high-traffic indoor areas
• Water-Based & Low Odour – Safe for indoor use with minimal disruption
• Excellent Flow & Smooth Finish – Easy to apply with professional results
• Oil & Solvent Resistant – Great for industrial and automotive settings

Application Details:

• Use Areas: Garages, warehouses, workshops, corridors, showrooms, and indoor car parks
• Finish Options: Gloss
• Recoatable: After 3 hours
• Formulation: Water-based epoxy

Surface Preparation

Concrete must be at least 30 days old, completely dry and free of surface laitance,
contaminants and previous poorly bonded coatings. Remove grease, oil and all other
surface contaminations by alkaline or high pressure (steam) cleaning in combination with
appropriate detergents. Sand previous coatings which are in good condition to remove
gloss and to roughen the surface slightly, check compatibility. Very smooth concrete or
concrete with surface laitance (a weak dusty layer) should be abraded or etched with
Surfa-Etch 108 to ensure adequate adhesion. The concrete should be thoroughly washed
down and allowed to dry after. Powerfloat Epoxy Floor Primer 3366 is recommended on
powerfloated surfaces.

Technical Data

Density (g/cm³): 1,2
Gloss Level: Gloss,Matt
Gloss level at 60º: 85 - 95% (mixed with RO 5801) 0 -10% (mixed with
RO 5802) at 45°
Solids content in volume: 48%
Mixing Ratio: Base : Activator = 2 : 3 (Volume)

Directions for Use

Stir base thoroughly before adding it to the activator. Again stir the mixture thoroughly until an even colour and consistency are obtained. Do not mix more material than can be
applied in 2 hours.

Higher temperatures will reduce the pot life.

Data Sheet

Rust-Oleum 5800 Epoxy Rapid WB TDS

Rust-Oleum 5800 Epoxy Rapid WB MSDS