MasterEmaco A 660

Water-based, acrylic bonding and modifying admixture

How does MasterEmaco A 660 work?

MasterEmaco A 660 is an acrylic-polymer emulsion mixed with Portland cement mortars, plasters, stucco, and concrete mixes to enhance their physical properties, adhesion to substrates, and durability.

Recommended uses:

• Interior or exterior
• Above or below grade
• Horizontal, vertical and overhead surfaces
• Cement-based mixes to improve their adhesion and durability
• As a gauging liquid for Master Builders Solutions waterproofing and repair products, such as MasterSeal 581
• Walkways
• Ramps and structural beams

What are the unique features of MasterEmaco A 660?

• Acrylic polymer
• Excellent chemical and UV resistance
• Improved freeze/thaw stability of Portland cement-based materials
• Stable

What are the benefits of MasterEmaco A 660?

• Significantly improves adhesion, cohesion, tensile, compressive and flexural strengths of cement-based materials
• Promotes long-lasting repairs
• Suitable for cold climate applications
• Will not re-emulsify when exposed to water​