Two Component Polymer Modified Cementitious Mortar
BETOCEM 2P is a two component cement based polymer modified mortar, designed as a high quality repairing and finishing mortar. It is composed of high resistant hydraulic binders, silica, graded high quality aggregates, special additives, and modified by the addition of synthetic polymer latex liquid to produce highly consistent cementitious mortar, with good handling characteristics.
Packaging:
BETOCEM 2P is packed in 30 kg kit consists of 5.5 kg from Component A (Liquid) and 24.5kg for Component B (Powder).
Yield:
BETOCEM 2P yields 16.2 liters when two components are mixed.
Storage:
Keep the product in a dry covered place into original well closed packaging. In these conditions the product will have a shelf life of 12 months from date of production.
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Surface Preparation
All surfaces must be sound, clean, compact, free from dust, grease substances and inconsistent parts. As part of surface preparation it is strongly recommended to expose the fine aggregates of the concrete surfaces by brushing it with a steel brush or light blasting.
Once the surface is ready, clean with blown compressed air and then saturate the surface thoroughly with clean water. Allow the surface to be
in moist condition during the application of BETOCEM 2P. No excess water on the surface should be allowed.
Mixing
Both components of BETOCEM 2P are pre measured for use. Pour component A (Liquid) into a suitable mixing container. Add component B (Powder) to the container.
Mix the two components using a slow speed drill (200 – 300 rpm) fitted with a suitable paddle till a uniform lump free homogeneous paste is achieved.
Partial mix can be applied if needed provided that the two components are mixed in ratio of 3 (Powder): 1 (Liquid) by weight.
Application
Use a steel trowel for filling pin holes or fine honeycombs. Once the applied mix starts to partially set, trowel the whole surface to obtain a smooth finish.
To level off irregularities or as protective coating, apply the mix to the prepared substrates by using a steel trowel for a maximum thickness of 6 mm. If more thickness is required, subsequent coats could be applied at 4 to 6 hours interval, depending on ambient conditions. If a smooth finish is required, spray little water on the final surface and trowel again.
Curing
The repaired area shall be cured in accordance with good concrete curing practice and protected from drying winds, sun or excessive heat. Curing shall be done with non-degradable curing compound BETOCURE AR. Alternatively; a wet hessian cloth covered with polyethylene sheet can also be employed. Curing should begin as soon as final finish is achieved.
Cleaning
BETOCEM 2P should be removed from tools and equipment and mixers with clean water immediately after use. Cured material should be removed
mechanically.
Recommendations
BETOCEM 2P can be harmful to skin as it contains cement powders which may releases alkalis when mixed with water. During application, wear appropriate protective clothing, goggles, gloves and respiratory equipment if necessary.
In case of contact with skin, rinse with water and again wash thoroughly with soap and water. In case of contact with eyes, rinse with plenty of water and seek medical advice accordingly. If ingested, obtain medical attention immediately. Do not induce vomiting.
The information in this Technical Data Sheet is based on Colmef Monneli’s experience. Colmef Monneli does not accept any liability arising from the use of its products as it has no direct or continuous control over where or how its products are applied. All Colmef Monneli’s Data Sheets are updates on regular basis. It is the user’s responsibility to obtain the latest version
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