Inicio / Productos / Morteros de Reparación / R-4T

R-4T

ColCret R-4 T is a single-component thixotropic repair mortar with high strength and compensated shrinkage for structural repair. Formulated with special cements, selected aggregates, organic additives and resins that provide excellent adherence and high mechanical resistance both initial and final. Fibre-reinforced. Specially indicated for concrete repair.

Maximum strength for critical structural repairs.

BENEFITS

High mechanical performance

Guarantees optimum performance in elements subjected to intense loads.

Structural versatility

Ideal for beams, columns, abutments, tunnels and bridges.

Durability against external agents

High resistance to carbonation and aggressive environments.

Certified safety

Compatible with the requirements of EN 1504 for structural reinforcement.

Thixotropic

Compensated shrinkage

Large thicknesses

Fibre-reinforced

Cleaning and support preparation
Primer or bonding bridge
Application of repair mortar
Surface finish

Extreme Endurance

The advanced polymeric design of Colcret R-4 T offers outstanding adhesion and very high mechanical strengths, making it the trusted solution for critical structural interventions.

Do you have a project?
Contact us without obligation.

Our technical team will advise you in the choice of the most suitable adhesive system for your project.

COMPARISON

Each repair requires a specific solution.
Discover the differences between our repair mortars and choose the most suitable one according to the type of substrate, the depth of the damage and the structural requirements of the work.

R-4T

25Kg

Structural repair
High performance
Compression ≥45 mpa

R-3

25Kg

Structural repair
Compression ≥25 mpa

R-2

25Kg

Non-structural repair
Compression ≥15 mpa

R-1

25Kg

Non-structural repair
Compression ≥10 mpa