PREPARATION:

The substrate should be free of dust, grease, wax, oil, dirt, loose plaster, laitance, curing compounds, paint and all other friable materials and contaminants likely to prevent the adhesive bonding. 

New concrete should be left with a wood float finish and sufficiently aged as per manufacturer’s recommendations.

Smooth surfaces on new and old concrete should be scabbled. 

All substrates should be structurally sound, securely fastened and properly supported to eliminate any movement that may cause cracking.

Dampen the substrate with clean water immediately before the application of CEMIX MULTIBOND.

MIXING:

As a Primer:

Use CEMIX MULTIBOND undiluted. No mixing required.

As an Additive:

Refer to the manufacturer’s recommendations for the CEMIX product being used. As a guide, replace 25% to 50% of the mixing water with CEMIX MULTIBOND.

APPLICATION:

As a Primer:

1. Stir before use.

2. Apply the undiluted product to the substrate with a brush or roller.

3. Two coats may be required on particularly porous substrates. Ensure that the surface is tacky before re-application.

Note: Ensure CEMIX MULTIBOND is tacky before the subsequent application of another CEMIX product.

As an Additive:

Refer to the manufactuer’s recommendations for the CEMIX product being used.

DRYING & CURING TIME:

As a Primer: 

Drying time depends on the substrate, substrate condition, climate, the type of application and the materials being applied. As a guideline, drying time is approximately 20 minutes.

CLEANING:

Clean tools with water immediately after use.

STORAGE & SHELF LIFE:

Up to 12 months when stored in the original, unopened packaging, in a dry place at 23°C and 50% relative humidity.

LIMITATIONS:

Not suitable for application on non-porous substrates. Not suitable for continuous water immersion applications i.e. swimming pools and spas etc.

If your project requires Building Consent, please email info@cemix.co.nz about the suitability of this product before use