Leading Manufacturer of cemcol concrete bonding agent from Mumbai.
Cemcol Concrete Bonding Agent
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Concrete overlaying, Preparation for hard aggregate screeds
Cemcol is a concrete bonding adhesive, applied to an existing concrete surface so that fresh concrete or screed can be applied on top. Cemcol contains resins and additives. It is mixed with water on site to the recommended consistency to form a sticky paste.
For hard-working applications: Cemcol is designed for tough applications, where fresh concrete or screed (such as our Indurit range) needs to be strongly bonded to an existing concrete substrate.
Excellent adhesion: Cemcol’s bonding strength has been tested and found to be over 2.2 MPa. Using Cemcol will ensure that the adhesion between concrete layers is strong, so the final surface will be sound and free of cracks.
The concrete or mortar to be treated must first be thoroughly cleaned by milling or pressure washing.
It should be drenched with water the day before Cemcol is due to be laid.
Cemcol should be mixed with water when it is ready to be used, and applied straight away.
The fresh concrete or screed should be poured on top while Cemcol is still sticky.
If Cemcol has dried, do not add water to try and make it workable.
You will need to clean the surface and start again.