Description:

Fluid mortar with positive internal tension. Mapefill Zero is part of the CO Fully Offset in the Entire Life Cycle line of products. CO emissions measured throughout the life cycle of products from the Zero line in 2023 using Life Cycle Assessment (LCA) methodology, verified and certified with EPDs, have been offset through the acquisition of certified carbon
credits in support of renewable energy and forestry protection projects.

Technical Characteristics :

Mapefill Zero is a pre-blended powdered grout composed of high strength cement, graded aggregates and special admixtures with an expansive agent formulated by the MAPEI research laboratories. Thanks to its particular formulation the product has excellent fatigue behaviour up to at least 300,000 cycles, which gives repaired structures a high level of resistance to cracking, including when subject to dynamic loads induced during normal service conditions. This particular characteristic, together with the requirements of EN 1504, helps increase the durability of elements restored with Mapefill Zero. Mapefill Zero when mixed with water is transformed into a fluid grout without segregation that is able to fill intricate spaces. Mapefill Zero is a product with positive internal constraint. In confined anchoring conditions, stresses induced by external loads are lower than those generated by the positive constraint within the mortar. Mapefill also has the following qualities:

• excellent impermeability to water;
• excellent adhesion to iron and concrete;
• excellent resistance to dynamic/mechanical stress;
• modulus of elasticity and thermal expansion coefficient similar to those of high-quality concrete;
• Mapefill Zero does not contain metal aggregates or aluminium dust;
• resistant to lubricants.
  Mapefill Zero is a product with very low emission of volatile organic compounds (VOC), which safeguards the
  health and safety of installers and final users. It is certified as EC1 Plus by the German association GEV.
  Mapefill Zero helps earn important LEED credits.
  Mapefill Zero meets all the main requirements for EN 1504-9 (“Products and systems for the protection and repair of concrete structures; definitions, requirements, quality control and evaluation of conformity. General principles for the use of products and systems”) and the minimum requirements of EN 1504-3 (“Structural and non-structural repair”) for R4 class mortars as well as EN 1504-6 (“Anchoring of reincforcing steel bar”).