QG / Quartz Primer

Quartz Sand-Containing Contact Primer for Priming Low or Non-Absorbent Substrates

Application:

• For interior and exterior use.
• For priming walls, ceilings, and floors.
• For dense, smooth, low-absorbent concrete and similar substrates before plastering, tiling, and other work.

Properties:

• White color for easy identification of the primed surface.
• Reduces and balances the surface absorption capacity.
• Improves adhesion.
• Strengthens the surface.
• Contains no solvents.

Substrate Preparation:

• The substrate must be dry, firm, and free of cracks. Clean the substrate of less durable and/or removable layers, as well as dust, dirt, oils, paint residues, and other contaminants that may reduce adhesion.
• Perform priming work only after all sanding work is fully completed.

Instructions:

• Stir the primer thoroughly before use.
• Use the primer undiluted.
• Apply with a brush, roller, or spray equipment in one or two coats.
• Application temperature should be between +5°C and +25°C.

Additional Instructions:

• Avoid puddles and run-off formation; the primer must fully absorb into the surface.
• Do not mix the primer with other materials or dilute it with water! This may cause significant changes in the properties of the primer.
• Clean tools with water immediately after use.
• Do not freeze!

Consumption: Consumption depends on the surface roughness and porosity, as well as the priming method and conditions.

• 600 g/m² for dry concrete
• 575 g/m² for silicate brick
• 875 g/m² for aerated concrete
• 350 g/m² for gypsum board
• 375 g/m² for fiberboard
• 600 g/m² for wood