Sika MonoTop®-610

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

12 months

Store properly in undamaged original sealed packaging, in dry cool conditiones between +5 °C and +35 °C

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

Bonding Primer/ Reinforcement Corrosion Protection

Sika MonoTop®-610

Repair Mortar

Sika MonoTop^®-412S

Sika MonoTop^®-412 NFG

Sika MonoTop^®-615 HB

Levelling/ Smoothing Mortar

Sika MonoTop^®-620

~300 µH₂O

~3800 µCO₂

For hand application ~5.5 litre water (22%) per 25 kg bag

For spraying application ~5.0 litre water (20%) per 25 kg bag

~1.80 kg/l

As bonding primer - sufficient to coat the concrete surface in a thin layer filling uneveness, pores and pits.

As reinforcement corrosion protection- 2 mm minimum thickness

+5 °C minimum; +30 °C maximum

+5 °C minimum; +30 °C maximum

Apply concrete repair wet on wet with bonding primer

Apply concrete repair wet on dry reinforcement corrosion protection

As Bonding Primer - This depends on the substrate roughness and thickness of layer applied. As a guide, ~1.5 - 2.0 kg of powder per m² per mm thick.

As Reinforcement Corrosion Protection - As a guide, ~2.0 kg of powder per m² per 1 mm layer thickness

25 kg of powder yields approximately 14.3 litres

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

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

As 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 remover excess water e.g. with a clean sponge. The surface shall appear a dark matt appearance without glistening and surface pores and pits shall not contain water. Using a suitably clean brush, roller or suitable spraying equipment cover the substrate in a thin layer filling all unevenness, pits and pores.

As Reinforcement Corrosion Protection

Using a suitably clean brush or spraying equipment apply a first layer to cover the reinforcement bars approximately 1 mm thick. When first coat is hard to the finger nail, apply second layer approximately 1 mm thick. If using a spray method, protect substrate from excessive over-spray wiping away any concrentrated accumulation and wait until completely dry before to apply repair mortar.

As reinforcement corrosion protection- protect the fresh mortar 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.