-->

New Concrete Without Bonding Agent


-->

New Concrete Without Bonding Agent. While using a bond agent or dowels remarkably influenced the bond. Concrete may seem like it should easily stick to itself, but the truth is, it doesn’t naturally bond when you pour new material over old.

Agents de liaisonnement Sika Canada
Agents de liaisonnement Sika Canada from can.sika.com

The addition of silica fume in the cement slurries used as bonding agents and the wetting of the base concrete before casting the. Concrete doesn't stick to very much at all. Concrete may seem like it should easily stick to itself, but the truth is, it doesn’t naturally bond when you pour new material over old.

-->

Agents de liaisonnement Sika Canada

Previous studies have shown that the addition of a 0.5 mm thick bonding agent to a smooth concrete surface produces the same bond strength value as a rough surface without a bonding. The addition of silica fume in the cement slurries used as bonding agents and the wetting of the base concrete before casting the. While using a bond agent or dowels remarkably influenced the bond. Will concrete stick to existing concrete?

-->