TCM Primer / Primer Before Waterproofing

TCM PRIMER - Primer for Hydro Isolation Application on Stable Mineral Substrates - Concrete, Aerated Concrete, Bricks, Plasters (Plaster Classes CSII and CSIII), and Other Cement-Based Substrates

• Suitable for interior and exterior use.
• For wall, ceiling, and floor finishes.
• Reduces and balances surface absorption capacity.
• Strengthens the surface.
• Facilitates the application of two-component hydro isolation SAKRET TCM.
• Improves adhesion between the substrate and the two-component hydro isolation SAKRET TCM.
• Transparent after drying.
• Contains no organic solvents.

Application:

Surface Preparation:

• The substrate must be dry, firm, and free of cracks.
• Clean the substrate from less durable and/or removable layers, as well as dust, dirt, oils, paint residues, and other contaminants that may reduce adhesion.

Application:

• Dilute TCM Primer with water at a ratio of 1:3 (TCM Primer: water).
• Apply with a brush or roller in one or two coats.
• For highly absorbent surfaces, a second priming may be necessary.