Ceresit CT 84 Express PU Foam Adhesive – 750 ml

CERESIT® CT 84 Express is a polyurethane foam adhesive designed for fast and reliable fixing of EPS and XPS insulation boards in facade thermal insulation systems, including Ceresit Ceretherm.

The adhesive hardens very quickly — in approximately 2 hours — significantly speeding up the installation process. When used within the Ceresit Ceretherm Express system, the overall construction time can be reduced by up to 5 days.

CT 84 Express provides around 15% higher bonding strength compared to traditional cement-based adhesives and features low secondary expansion, ensuring precise and stable installation. It is suitable for both new construction and renovation projects.

Key advantages:

• Polyurethane foam adhesive for EPS and XPS boards

• Fast curing — approx. 2 hours

• Up to 15% higher adhesive strength than cement adhesives

• Low secondary expansion

• Ideal for “insulation on insulation” systems

• Economical application — approx. 100 g per 1 m² of EPS boards

• Improves thermal insulation performance

• High homogeneity ensured by a metal mixing ball inside the can