ikalastic®-1K is a one-component, crack-bridging, fibre-reinforced mortar, based on cement modified with special alkali-resistant polymers. Sikalastic®-1K is suitable for application by brush or trowel.
One-component product, only water needs to be added
Adjustable consistency, easy to apply by brush or trowel
Good sag resistance and easy to apply, even on vertical surfaces
Good crack-bridging ability
Very good adhesion on many substrates including concrete, cement mortars, stone, masonry
Can be applied on damp substrates
Compatible with Sika® polymer modified tile adhesives suitable for immersed applications