Rust-Oleum 7201 Universal Floor Primer 5L

Rust-Oleum 7201 Universal Floor Primer is ready for use solvent based adhesion primer based on a special epoxyester binder. Improves the adhesion of floor paints on mineral substrates. 1 component, easy to apply it can be recoated with all Rust-Oleum or Mathys floor paints.

• For dense and porous floors

• Increases durability of the 7200 floor system

• Prevents saponification on alkaline substrates

• High coverage rate: 13m²/L

Rust-Oleum 7201 Universal Floor Primer

Rust-Oleum 7201 Universal Floor Primer is ready for use solvent based adhesion primer based on a special epoxyester binder. Improves the adhesion of floor paints on mineral substrates.

Features & Benefits

Easy to apply

Excellent adhesion on non-porous and dense mineral substrates

Can be recoated with all Rust-Oleum or Mathys floor paints

1 component product

Prevents, when used on fresh mineral substrates, the saponification of alkyd based top coats.

Adhesion and impregnation primer for mineral substrates.

Technical Data

Density: 1.12 kg/l

Gloss Level: Matt

Solids content in volume: 46%

Solids Content in weight: 63.1%

Drying Times At 20°C/RH 50%

Touch dry: 4 h

Dry to handle: 8 h

Dry to recoat: 16 h

Fully cured: 3 days

Theoretical Consumption

13 m²/l

Practical Consumption

Practical coverage depends on many factors such as porosity and roughness of the substrate and material losses during application

Preparation

New concrete should cure and dry for at least 30 days prior to the application of Rust-Oleum 7201 Universal Floor Primer. Remove oil, grease and all other surface contaminations by alkaline or high pressure (steam) cleaning in combination with appropriate detergents. Remove all laitance, loose or unsound concrete by vacuum-blasting or etching with Rust-Oleum Mathys 108 Surfa Etch Solution. Remove concrete curing compounds completely. Large surfaces should preferably be prepared by abrasive blasting (vacuum blasting) or flame cleaning. Profile maximum 0.5mm. Defects in the concrete should be repaired with Rust-Oleum 5180 Epoxy Repair Mortar or Rust-Oleum Mathys Pegacrete. Small (hair) cracks and air-pockets should be repaired with Rust-Oleum 5412 Epoxy Filler. The surface should be clean and dry during application.

Temperature of air and substrate between 5 and 35°C and relative humidity below 85%. The substrate temperature must be at least 3°C above dew point.