Norcros Key Bond

A ready-to-use, low emission, film-forming, fast-drying modified styrene acrylic copolymer dispersion primer.

The primer is suitable for use directly onto dense, non-absorbent smooth surfaces, plus epoxy and PU-based primers providing a rough textured key for levelling compounds. The primer is used prior to the application of levelling compounds onto which floor coverings and wood floorings are to be laid.

Features and benefits:

• Fast drying.

• Ready to use.

• Suitable for use on substrates incorporating hot water pipe heating systems.

• Suitable for heavy trafficked areas.

• Film-forming: Provides a bonding coat for subsequent levelling compounds.

• Suitable for horizontal and vertical surfaces.

• Solvent-free.

Applications:

Suitable substrates include adhesive and levelling compound residues, synthetic resin, neoprene, ungritted mastic asphalt, non-absorbent surfaces, magnesia and stone-wood screeds.