Description
Soudal Soudafloor SL2 Primer is a ready-to-use primer designed for smoothing both absorbent and non-absorbent, moisture-sensitive mineral surfaces such as cement-based floor levelling compounds, concrete, and evened-out surfaces.
Colour: transparent Packaging: 5L

Applications of Soudal Soudafloor SL2 Primer
- Soudafloor Primer also binds dust.
- It is suitable for the preliminary treatment of various moisture-insensitive mineral subfloors, as well as moisture-sensitive non-mineral surfaces such as chipboard and wooden plank floors when used with Soudafloor SL2.
- It is intended for use on both absorbing and non-absorbing, moisture-sensitive mineral surfaces.
Featured Properties
- Low viscosity, easy to apply.
- Low consumption/m²
- Short drying time
- Binds residue
- Reduces surface porosity of mortar/plaster
- Improves the adhesion on non porous materials
Instructions
- The surface must be clean, dry, and free from dust and grease, with no loose layers of paint, wax, oil, or other contaminants. Irregularities such as residues of old adhesive can negatively affect adhesion and should be removed mechanically by sanding or sandblasting.
- Apply Soudal Soudafloor SL2 Primer undiluted from the container onto the subfloor using a paint roller or brush. Do not pour the primer directly onto the subfloor to avoid puddle formation. Allow the primer to dry completely until a dry film has formed. Primer that has not fully dried can negatively affect the final result, potentially causing crater formation and reduced adhesion.
- It is recommended to wait a minimum of 4 hours and a maximum of 6 hours after application before applying Soudafloor SL2.
Please see Soudal Soudafloor SL2 and Soudal Spike Roller Soudafloor and Soudal Soudafloor Anti-Slip Stone Chips.
For more information, please contact us. All prices are inclusive of VAT.
If you have any questions, don’t hesitate to contact us via the yellow chatbox, fill out our online contact form, email us at [email protected] or call us directly on +44 (0) 121 378 2909.







