Sika MonoTop®-610

Portland cement, silica fume, re-dispersible polymer powder, selected aggregates and additives

12 months from date of production

Product must be stored in original, unopened and undamaged sealed packaging in dry conditions at temperatures between +5 °C and +35 °C. Always refer to packaging.

0.4 mm

1.8±1.0

Sika MonoTop®-610 is part of the range of Sika Mortars and comprising of:

For brush application ~5.25 litre water (21 %) per 25 kg bag

~2,0 kg/l

Bonding primer - sufficient to coat the concrete surface in a thin layer filling pores and voids. Reinforcement corrosion protection- 2 mm minimum thickness

+5 °C minimum; +30 °C maximum

+5 °C minimum; +30 °C maximum

~90 Minutes at +23 °C

Apply concrete repair mortar wet on wet with bonding primer

Apply concrete repair mortar wet on dry reinforcement corrosion protection coating

Bonding Primer - Depends on the substrate roughness and thickness of layer applied. ~1,5–2,0 kg of powder per m² per mm thick.

Reinforcement Corrosion Protection ~2,0 kg of powder per m² per 1 mm layer thickness

25 kg of powder yields approximately 14,3 litre

Sika MonoTop®-610 can be mixed with a low speed (<500 rpm) hand drill mixer or by hand for small quantities.

Pour the recommended water quantity in a suitable mixing container. While stirring slowly, add the powder to the water and mix thoroughly for at least 3 minutes.

Bonding Primer:

Thoroughly pre-wet the prepared substrate a recommended 2 hours before application. Keep the surface wet and do not allow to dry. Before application remove excess water e.g. with a clean sponge. The surface should appear as a dark matt appearance without glistening. Surface pores and voids shall not contain water. Using a suitable clean brush, roller or spraying equipment, cover the substrate in a thin layer filling all pits and voids.

Reinforcement Corrosion Protection:

Using a suitable clean brush or spraying equipment apply a first coat to cover the whole exposed circumference of the reinforcement bars approximately 1 mm thick. When first coat is  finger nail hard, apply a second coat approximately 1 mm thick. If using a spray method, protect substrate from excessive over-spray.Wait until completely dry before applying repair mortar.

Reinforcement corrosion protection: Protect fresh coating immediately from premature drying and contamination using an appropiate curing method.

Clean all tools and application equipment with water immediately after use. Hardened material can only be mechanically removed.