A two-component mortar, where component A is a liquid based on special synthetic resins, and component B is delivered in the form of a powder, based on a mixture of cement, an addition of and specially selected aggregate. After mixing the two components, a resin-cement product with high adhesion is obtained, suitable for sealing and filling joints susceptible to movement and cracks in concrete.

Features

• allows to achieve a joint displacement capacity of up to 15%
• very high resistance and resistance to weather conditions
• does not require maintenance
• excellent adhesion to wet surfaces
• does not require a tack coat
• does not run off vertical surfaces
• suitable for permanent contact with drinking water, waterproof
• easy to apply and finish
• non-toxic, non-flammable and environmentally friendly product
• after setting, it can be painted in the desired color

Application

• repair of cracks prone to movement, cracks in concrete and masonry structures
• sealing of working cracks, cracks, expansion joints with deformability up to 15%; working cracks, cracks, gaps constantly immersed in water: pipelines, water tanks, tanks of sewage treatment plants, etc., gaps in prefabricated elements in concrete, ceramic on facades and structures
• as a mortar for pointing flexible surfaces
• as a flexible sealing, filling of expansion gaps in bridge structures
• as a flexible seal, filling gaps between curbs

Technical data

• appearance of component A milky white liquid
• component B appearance gray powder
• component A density 1.0 0.05 g / cm ³
• Density of component B 0.9 0.05 g / cm ³
• maximum size of the aggregate 0.4 mm
• Component ratio in A: B (by weight) 1: 1
• density of A + B fresh mix 1.26 0.05 g / cm ³
• the density of the mature A + B mixture 1.14 0.05 g / cm ³
• time to build in at 20 C about 30 min
• optimal application temperature 5–30 C
• A + B shelf life 30-60 min
• joint deformation 15%
• tensile strength 0.38 MPa (according to EN 28339)
• elongation at break 60% (according to EN 28339)
• deformation recovery 78% (according to EN 27389)
• package 10 kg