Main benefits Thixotropic, single-component repair mortar, reinforced with synthetic fibers and formulated with sulfate-resistant cements, selected aggregates and special additives. Class R3 with high initial and long-term resistance, designed for vertical work and on substrates exposed to sulfate attacks. Apps and features Thixotropic, single-component repair mortar for application on pillars, beams and concrete structures. Resistant to sulfates thanks to its cementitious matrix and specific aggregates. Class R3: sufficient resistance for structural repairs and high mechanical demands. Reinforced with synthetic fibers for greater toughness and controlled cracking. Excellent adhesion to concrete substrates and compatible mortars. Easy installation with controlled water dosage and minimal mortar drop.