What is Ardex p51 used for?

ARDEX P 51™ is a solvent-free primer for the installation of ARDEX underlayments and toppings over absorbent concrete. *For specialized applications and with select underlayments, ARDEX P 51 also can be used for priming wood, gypsum and non-water soluble adhesive residue over concrete.

How do you mix ardex p51?

Mixing Ratio: For standard absorbent concrete: 1 part primer to 1 part water by volume. For extremely absorbent concrete (“double-prime method”): 1 part primer to 3 parts water by volume for initial application, then 1:1 for second application. Coverage per gallon: 400-600 sq.

What is ardex primer?

ARDEX P9 Single Part Primer is a water-based primer used for improving the adhesion of ARDEX products to smooth, dense and various non-porous substrates. It is easy to apply with a brush or roller with applications of subsequent products able to take place with minimal downtime.

What is ardex p4 for?

ARDEX P 4 is a ready mixed primer for use on absorbent and non-absorbent backgrounds in internal and external locations. It produces a textured surface that is especially effective in facilitating the adhesion of cement-based tile adhesives in tile-on-tile applications.

What is primer G?

Mapei Primer G is a water-based synthetic resin primer for treating gypsum or anhydrite substrates prior to installing ceramic tiles or stone material with cementitious adhesives. Primer G has very low emissions of VOC. For general dust suppression and reducing the absorption of very porous substrates.

What is Mapei primer L used for?

Primer L is a concentrated, solvent-free acrylic primer used before the installation of underlayment materials. It is green for easy identification. Primer L improves the bond between a properly prepared and profiled concrete substrate, and self- leveling underlayment.

How do you use ardex Multiprime?

Shake contents and ARDEX Multiprime is ready for use. Sponge, brush or roll ARDEX Multiprime liberally over the entire surface to be sealed. For very porous surfaces a second coat of ARDEX Multiprime is required, such as autoclaved aerated concrete. All tools should be cleaned with water immediately after use.

How do you use Bondcrete?

Adhesive Guide

  1. Prepare. Make sure your surface is clean and dust free.
  2. Apply. Stir well then brush onto one surface and press, or lightly clamp, surfaces together for maximum bond strength.
  3. Dry. Sets in 30 minutes, reaches maximum strength in 24 hours.

Do you dilute Primer G?

Primer G is not recommended for external applications or where rising damp is present. Do not apply Primer G in such a quantity that it forms a surface film; dilute with water as appropriate for the absorption of the substrate.

Is Primer G waterproof?

RECOMMENDATIONS • Primer G does not waterproof gypsum substrates even though it considerably reduces their porosity and absorption.

Does Mapei self leveler need a primer?

You must prime before using ANY MAPEI Self Leveler with the exception of the Mapei Polyplan RSL only if pouring over a nonporous slab. Porous substrates must be primed. Primer T, diluted 2 parts water to one part primer and rolled on concrete or gypsum, applied undiluted over plywood.