• Head lintels
• Window sills
• Columns
• Cosmetic repairs to bridges and concrete structures
• Damaged Stonework

The concrete surface must be free of all dust and loose materials, compressed air can be used to clean any thin hairline cracks or deep pitting

For oil contaminated surfaces an enzyme cleaner must be applied to the surface to ensure that all residual oil contamination is removed.

The concrete can be abraded using a mechanical grinder to ensure the repair material is adhering to a sound concrete surface

All repair surface must be primed – Pour the primer (activator) component into the primer (base) component tin and mix with the spatula provided.

Once the resin is streak free apply by brush to the repair area. Ensure the primer is pressed into any cracks or pitting and the concrete surface is thoroughly wetted.

Do not apply when the ambient or substrate temperature is below 5°C (40°F)

Empty the bag of aggregate (aggregate is pre-mixed with the based component) into the 5ltr, pail provided and then add the activator component to the aggregate.

For the best results use an electric paddle mixer to ensure the two components are thoroughly mixed.

Once mixed best application method is by forcing the material in to the repair with a gloved hand and finishing with a float to achieve the required surface finish.

For overhead or vertical surfaces, the material can be applied up to 75mm using melamine boards as temporary shuttering to support the mortar whilst curing.  For best results spray water onto the face of the trowel for the finishing skim

2.5kg unit of mixed product will have the following theoretical coverage rates at the nominal thickness of:

• 0.83m² at 3mm
• 0.5m² at 5mm
• 0.36m² at 7mm
• 0.277m²at 9mm

The applied materials should be allowed to harden for the times indicated below. These times will be extended at lower temperatures and reduced at higher temperatures:

• Usable Life 50 – 60 mins
• Movement without load or immersion 8 hours

Over-Coat

Times

Minimum – the applied material can be over-coated as soon as it is touch dry.

Maximum – over-coating time 12 hours.

Where the maximum over-coating time is exceeded, the material should be allowed  to harden before being abraded and solvent washed to remove any surface contamination

• Compressive strength Tested to ASTM D 695 420kg/cm² (6000psi)
• Flexural Strength Tested to ASTM D790 280kg/cm² (4000psi)
• Direct Pull off Adhesion Tested to ASTM D4060 35kg/cm² (500psi)

Please ensure good practice is always observed during the mixing and application of this product.

Protective gloves must be worn during the mixing and application of this product. Before mixing and applying the material please ensure you have read the fully detailed Material Safety Data Sheet.

The data contained within this Technical Data Sheet is furnished for information only and is believed to be reliable at the time of issue. We cannot assume responsibility for results obtained by others over whose methods we have no control.

It is the responsibility of the customer to determine the products suitability for use.

Maxkote accepts no liability arising out of the use of this information or the product described herein.